2 C I F

2 C I F
INSTALLATION AND
FIELD WIRING
In This Chapter...
CHAPTER
22
Installing the H0-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–2
Setting the H0-CTRIO(2) Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–3
Wiring the H0-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–4
H0-CTRIO(2) Quadrature Encoder Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–5
H0-CTRIO(2) TTL Quadrature Encoder Field Wiring Example . . . . . . . . . . . . . . . . . . . . . . . .2–6
H0-CTRIO(2) TTL Input Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–7
H0-CTRIO(2) Output Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–8
H0-CTRIO(2) Stepper/Servo Drive Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–9
Solid State Input Device Wiring to the H0-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . .2–10
Installing the H2-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–11
Setting the H2-CTRIO(2) Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–12
Wiring the H2-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–13
H2-CTRIO(2) Quadrature Encoder Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–14
H2-CTRIO(2) TTL Quadrature Encoder Field Wiring Example . . . . . . . . . . . . . . . . . . . . . . .2–15
H2-CTRIO(2) TTL Input Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–16
H2-CTRIO(2) Output Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–17
H2-CTRIO(2) Stepper/Servo Drive Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–18
Solid State Input Device Wiring to the H2-CTRIO(2) Module . . . . . . . . . . . . . . . . . . . . . . .2–19
Installing the H4-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–20
Wiring the H4-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–21
H4-CTRIO Quadrature Encoder Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–22
H4-CTRIO TTL Quadrature Encoder Field Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . .2–23
H4-CTRIO TTL Input Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–24
H4-CTRIO Output Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–25
H4-CTRIO Stepper/Servo Drive Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–26
Solid State Input Device Wiring to the H4-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . .2–27
Installing the T1H-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–28
Wiring the T1H-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–29
T1H-CTRIO Quadrature Encoder Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–31
T1H-CTRIO TTL Quadrature Encoder Field Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . .2–32
T1H-CTRIO TTL Input Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–33
T1H-CTRIO Output Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–34
T1H-CTRIO Stepper/Servo Drive Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–35
Solid State Input Device Wiring to the T1H-CTRIO Module . . . . . . . . . . . . . . . . . . . . . . . . .2–36
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Installing the H0-CTRIO(2) Module
2-2
The H0-CTRIO(2) module is compatible with DirectLOGIC DL05 and DL06 PLCs.
Consideration must be given to the firmware versions of the PLCs to assure their
compatibility with the H0-CTRIO(2). (see chart below).
The H0-CTRIO(2) module plugs into any option card slot of any DL05 and DL06 PLC.
For installation instructions, refer to the:
• DL05 or DL06 User Manual (D0-USER-M or D0-06USER-M)
The first time you power-up the CTRIO module, you should see the OK LED blinking. The
blinking LED indicates that the module is in program mode.
CPU and CTRIO Compatibility Chart
Firmware
DirectSOFT5
DL05
v. 4.60 or later
v. 4.0, Build 16 or later
DL06
v. 1.40 or later
v. 4.0, Build 16 or later
PLC CPU
H0-CTRIO(2)
Updated firmware versions can be downloaded from our web site at
www.automationdirect.com
NOTE: CTRIO Workbench Version 2.2.0 is required for the H0-CTRIO2.
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
Setting H0-CTRIO(2) Jumpers
The module’s internal jumpers must be set to the High Side Common position for high side
switching (sourcing) outputs or to the Low Side Common position for low side switching
(sinking) outputs. The sink/source jumper selection sets both outputs to the same option.
Source operation is the factory default setting.
H0-CTRIO
H0-CTRIO2
Jumper Selections
Sourcing Outputs
High Common position
for switching the high
side of a DC load.
Jumper Selections
Sinking Outputs
Low Common position
for switching the low
side of a DC load.
Sourcing Outputs
Sinking Outputs
High Common position
for switching the high
side of a DC load.
Low Common position
for switching the low
side of a DC load.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-3
Chapter 2: Installation and Field Wiring
Wiring the H0-CTRIO(2) Module
+
L
L
–
+
2-4
The H0-CTRIO(2) module has one input channel, consisting of 4 optically isolated input
points (pts. A-D on common M). The inputs can be wired to either sink or source current.
The module has 2 optically isolated output points (pts. Y0-Y1 on common YC). The outputs
can be wired to either sink or
source current, but the
sink/source jumper selection
sets both outputs to the same
ERR
OK
option. Sourcing outputs must
Y0
IN
A
be wired so positive current
A
Y1
B
flows into the YC terminal and
B
CTR/TMR IN
9–30V 5–12mA
then out of the Yn terminal.
C
DC/Pulse Out
Sinking outputs must be wired
5–36V 1A
IN
D
so positive current flows into
A
+ M
Yn terminal and then out of
B
+ –
- +
YC
– +
C
the YC terminal (see the
9-30 VDC
5-36 VDC
Y0
D
diagram to the right and the
M
Y1
schematic on page 2-8).
YC
OUT – +
Source operation is the factory
Y0
default setting for the outputs.
5-36 VDC
Y1
OUT
The module is configured,
H0–CTRIO
using CTRIO Workbench, to
accommodate the user’s
application. The function of
each input (counting, timing,
reset, etc.) and output (pulse output, discrete output, etc.) is defined in the configuration of
the module.
Refer to Chapters 4 and 5 to determine what input and output configurations are possible.
-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
NOTE: Field device wiring must be compatible with the module configuration.
See the notes below for further details about power source considerations, circuit polarities,
and field devices. Also, refer to the specifications on pages 1-5 and 1-6 for more information.
NOTES:
1. Inputs (A, B, C, and D) require user-provided 9-30VDC power sources. Terminal M
is the commons for the inputs. Maximum current consumption is 12mA per input
point.
2. Polarity of the input power sources (shown above) can be reversed. Consideration
must be given, however, to the polarity of the field device. Many field devices are
designed for only one polarity and can be damaged if power wiring is reversed.
3. The maximum allowable current per output circuit is 1A.
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
H0- CTRIO(2) Quadrature Encoder Wiring Example
OK
A
B
ERR
Y0
Y1
CTR/TMR IN
9–30V 5–12mA
DC/Pulse Out
5–36V 1A
IN
A
A
B
B
C
D
Z
M
YC
Gnd
+
-
Power
9-30VDC
Y0
Y1
OUT
H0–CTRIO
Sourcing Encoder
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-5
Chapter 2: Installation and Field Wiring
H0-CTRIO(2) TTL Quadrature Encoder Field Wiring
2-6
OK
A
B
ERR
Y0
Y1
CTR/TMR IN
9–30V 5–12mA
DC/Pulse Out
5–36V 1A
IN
A
C
10K
A
E
B
0.1W
10%
B
B
C
HFE > 100
D
M
E
YC
Z
Y0
Y1
C
10K
OUT
B
0.1W
10%
HFE > 100
H0–CTRIO
E
Power
+
-
C
Gnd
10K
0.1W
10%
B
HFE > 100
E
Counter I/O User Manual, 2nd Ed., Rev. D
9 - 30VDC
5VDC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
+
-
Chapter 2: Installation and Field Wiring
H0- CTRIO(2) TTL Input Wiring
OK
A
B
ERR
Y0
Y1
CTR/TMR IN
9–30V 5–12mA
DC/Pulse Out
5–36V 1A
IN
NPN
General Purpose Transistor
A
C
TTL Device
10K
B
C
B
D
HFE > 100
0.1W
10%
M
E
YC
Y0
Y1
OUT
H0–CTRIO
C
10K
B
0.1W
10%
HFE > 100
E
+
-
9 - 30VDC
TTL Device
C
TTL Device
10K
B
HFE > 100
0.1W
10%
E
C
TTL Device
10K
0.1W
10%
B
HFE > 100
E
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-7
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
H0- CTRIO(2) Output Wiring Schematic
2-8
See page 2-3 for locating and setting the jumpers
YC
CTRIO
Output
+5 to 36VDC
Yn (where n=0 or 1)
+
Load
-
+
Load
+5 to 36VDC
Yn (where n=0 or 1)
CTRIO
Output
YC
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
H0-CTRIO(2) Stepper/Servo Drive Wiring Example
IN
A
B
C
D
Step Amplifier
5-36VDC
OPTO Power
+ -
M
YC
(or CW)
Y0
Direction (or CCW)
Y1
Pulse
OUT
See page 2-3 for locating and setting the jumpers
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-9
Chapter 2: Installation and Field Wiring
Solid State Input Device Wiring to the H0-CTRIO(2) Module
2-10
NPN Field Device
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
1A
Sensing Circuit
24VDC
- +
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
PNP Field Device
24VDC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Sensing Circuit
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
+
-
1A
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
Installing the H2-CTRIO(2) Module
The H2-CTRIO(2) module is compatible with Do-more CPUs and several DL205 CPU-slot
interface devices. Consideration must be given to the firmware version of the CPU to assure
their compatibility with the H2-CTRIO(2). (see chart below).
The H2-CTRIO(2) module plugs into any I/O slot of any Do-more or DirectLOGIC 205
base except slot 0 when using a DirectLOGIC PLC. Slot 0 is also not allowed if using the H2CTRIO and a WinPLC or H2-PBC controller. However, slot 0 is available for the H2CTRIO(2) module when using the H2-EBC interface devices (Slot 0 is the I/O slot adjacent
to the CPU). The H2-CTRIO(2) cannot be used in DL205 local expansion bases or in Serial
Remote I/O bases.
For installation instructions, refer to the:
• DL205 User Manual (D2-USER-M) if using a DirectLOGIC PLC
• DL205 Installation and I/O Manual (D2-INST-M) if using a WinPLC, EBC,
• Profibus slave interface module
• Do-more H2 series PLC Harware User Manual (H2-DM-M) if using a Do-more PLC
The first time you power-up the CTRIO module, you should see the OK LED blinking. The
blinking LED indicates that the module is in program mode.
CPU and CTRIO Compatibility Chart
CPU-slot
Device
DirectSOFT5
Firmware
Hardware
Slot Restrictions
D2-240
v. 3.22 or later
-
v. 3.0C, Build 71 or later any I/O slot except 0
D2-250
v. 1.56 or later
-
v. 3.0C, Build 71 or later any I/O slot except 0
D2-250-1
v. 3.5 or later
-
v. 3.0C, Build 71 or later any I/O slot except 0
D2-260
v. 1.2 or later
-
v. 4.0 or later
any I/O slot except 0
-
xK or later
-
any I/O slot except 0
H2-EBC
v. 2.1.357 or later
-
-
prior to Rev 9A any I/O slot except 0;
Rev 9A or later any I/O slot
H2-PBC
-
-
-
prior to Rev 4A any I/O slot except 0;
Rev 4A or later any I/O slot
Do-more
Any
Any
N/A
H2-CTRIO(2)
H2-WinPLC
None
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-11
Chapter 2: Installation and Field Wiring
Updated firmware versions can be downloaded from our web site at
www.automationdirect.com
1
Direct
2
3 Setting H2-CTRIO(2) Jumpers
Jumpers are provided to connect input commons or outputs/output commons. Use of these
4
jumpers is not necessary to set up the CTRIO module. The jumpers are provided solely for
convenience in wiring.
5
6
7
8
9
10
11
12
13
14
H2-CTRIO(2) Jumper Functions
H2-CTRIO
H2-CTRIO2
Function
A
B
C
D
SPECIAL NOTE: For applications requiring multiple CTRIO modules,
LOGIC CPUs, and dynamic
access (in ladder logic) to CTRIO data, we recommend using the D2-250-1 or D2-260 CPU. These CPUs
support Bit-of-Word addressing, 32 bit math instructions and have adequate memory for multiple CTRIO
applications.
H2-CTRIO2
H2-CTRIO
C3
H
C0
C3
H
C2
C3
H
C1
Y2
L
Y0
Y3
L
Y0
Y1
L
Y0
M2
2M
Y0
Y1
Y0
Y2
Y0
Y3
C0
C1
C0
C2
C0
C3
1M-2M
Install jumper to internally connect the input commons 1M and 2M
in order to reduce wiring if appropriate.
Y0-Y1
Y0-Y2
Y0-Y3
Install jumper(s) to internally connect Y0 to other Y terminals in
order to reduce wiring if appropriate. Connect wire at Y0.
C0-C1
C0-C2
C0-C3
Install jumper(s) to internally connect C0 to other C terminals in
order to reduce wiring if appropriate. Connect wire at C0.
C3-C0
C3-C1
C3-C2
2-12
1M
Install jumper(s) to internally connect C3 to other C terminals in
order to reduce wiring if appropriate. Connect wire at C3.
Counter I/O User Manual, 2nd Ed., Rev. D
M1
Chapter 2: Installation and Field Wiring
Wiring the H2-CTRIO(2) Module
The H2-CTRIO(2) module has two independent input channels, each consisting of 4
optically isolated input points (pts. 1A-1D on common 1M and pts. 2A-2D on common
2M). The inputs can be wired to either sink or source current.
The module has 4 optically isolated output points (pts. Y0-Y3 with isolated commons
C0-C3, respectively). The outputs must be wired so positive current flows into Cn terminal
and then out of the Yn terminal (see the diagram below and the schematic on page 2-19).
Remember that the internal
CTR
+24VDC
jumpers can be used to
IN
OUT PUTS
1A
connect the input commons or
0
O
K
2A
outputs/output commons
1
ER
1B
together.
C1
2
2B
3
C TR 2
1C
The module is configured,
H2--CTRI O
2C
using CTRIO Workbench, to
IN 9-30VDC 5-12mA
1D
OUT 5-36VDC
accommodate the user’s
1.0A max
2D
per point
application. The function of
1M
- +
each input (counting, timing,
1A
+ - 2M
2A
reset, etc.) and output (pulse
+ 1B
NC
2B
- +
output, discrete output, etc.) is
C2
1C
2C
L
C0
– +
defined in the configuration of
1D
2D
L
Y2
the module.
1M
2M
Y0
+ –
NC
Refer to Chapters 4 and 5 to
C3
C2
– +
L
C0
C
determine what input and
1
– +
Y2
L
Y0
Y3
output configurations are
C3
C1
Y1
possible.
+ –
Y3
-
+
–
+
–
–
+
Y1
+
NOTE: Field device wiring must be compatible with the module
configuration.
See the notes below for further details about power source
considerations, circuit polarities, and field devices.
NOTES:
1. Inputs (1A, 1B, 1C, 1D and 2A, 2B, 2C, 2D) require user-provided 9-30VDC power
sources. Terminals 1M and 2M are the commons for Channel 1 and Channel 2
inputs. Maximum current consumption is 12mA per input point.
2. Polarity of the input power sources (shown above) can be reversed. Consideration
must be given, however, to the polarity of the field device. Many field devices are
designed for only one polarity and can be damaged if power wiring is reversed.
3. Outputs have one polarity only (as shown above) and are powered by user-provided
5-36VDC power sources. The maximum allowable current per output circuit is 1A
for the H2-CTRIO and 1A at 23°C or 0.5A at 60°C for the H2-CTRIO2.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-13
Chapter 2: Installation and Field Wiring
H2- CTRIO(2) Quadrature Encoder Wiring Example
2-14
1A
2A
A
1B
A
B
2B
B
1C
+
-
9-30VDC
1D
Power
Gnd
Z
2C
Z
2D
1M
Power
9-30VDC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
+
-
Gnd
2M
NC
C2
Sourcing Encoder
C0
Y2
Y0
C3
C1
Y3
Y1
Counter I/O User Manual, 2nd Ed., Rev. D
Sourcing Encoder
Chapter 2: Installation and Field Wiring
H2-CTRIO(2) TTL Quadrature Encoder Field Wiring
1A
2A
C
1B
2B
HFE > 100
1C
2C
10K
B
E
1D
A
0.1W
10%
B
Z
2D
1M
C
2M
NC
HFE > 100
C2
10K
B
0.1W
10%
C0
E
Y2
Y0
C3
C
Y3
Y1
9 - 30VDC
HFE > 100
E
B
10K
Gnd
+
-
5VDC
Power
C1
0.1W
10%
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-15
+
Chapter 2: Installation and Field Wiring
H2-CTRIO(2) TTL Input Wiring
2-16
NPN
General Purpose Transistor
1A
2A
C
TTL Device
1B
2B
B
HFE > 100
1C
2C
0.1W
10%
E
1D
10K
2D
1M
2M
NC
C2
C0
C
Y2
Y0
TTL Device
B
HFE > 100
0.1W
10%
C3
C1
10K
E
Y3
9 - 30VDC
Y1
+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
C
TTL Device
B
10K
HFE > 100
0.1W
10%
E
C
E
Counter I/O User Manual, 2nd Ed., Rev. D
TTL Device
B
HFE > 100
10K
0.1W
10%
Chapter 2: Installation and Field Wiring
H2- CTRIO(2) Output Wiring Schematic
The CTRIO outputs are individually isolated DC switches that can be used to break the high
or the low side of a DC load.
Cn (where n=0, 1, 2, 3)
CTRIO
Output
+5 to 36VDC
Yn
+
Load
-
+
Load
+5 to 36VDC
Cn (where n=0, 1, 2, 3)
CTRIO
Output
Yn
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-17
Chapter 2: Installation and Field Wiring
1 H2-CTRIO(2) Stepper/Servo Drive Wiring Example
2
3
4
5
6
7
8
9
10
This example assumes that the Step Amplifier interface to be optocoupler LEDs (common
anodes at the “OPTO Power” terminal) with internal current limiting resistors.
11
This is a standard method, but you must consult you step amplifier documentation to ensure
that this method is applicable.
12
13
14
A
B
C
D
1A
2A
1B
2B
1C
2C
1D
2D
1M
2M
NC
Step Amplifier
5-36VDC
OPTO Power
Pulse
(or CW)
Direction (or CCW)
Step Amplifier
C2
C0
+ -
Y2
Y0
- +
OPTO Power
Pulse
(or CW)
C3
C1
Y3
Y1
2-18
5-36VDC
Counter I/O User Manual, 2nd Ed., Rev. D
Direction (or CCW)
Chapter 2: Installation and Field Wiring
Solid State Input Device Wiring to the H2-CTRIO(2) Module
NPN Field Device
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
1A
Sensing Circuit
24VDC
- +
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
24VDC
PNP Field Device
Sensing Circuit
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
+
-
1A
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-19
Chapter 2: Installation and Field Wiring
Installing the H4-CTRIO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-20
The H4-CTRIO module is compatible with two DL405 CPU-slot interface devices.
Consideration must be given to the firmware versions of the CPU-slot interfaces to assure
their compatibility with the H4-CTRIO. (see chart below).
The H4-CTRIO module plugs into any I/O slot of any DirectLOGIC 405 base. H4-EBCs
support the use of the H4-CTRIO in DL405 local expansion bases. The H4-CTRIO cannot
be used in Serial Remote I/O bases.
For installation instructions, refer to the:
• DL405 User Manual (D4-USER-M) if using a DirectLOGIC PLC
• DL405 Installation and I/O Manual (D4-INST-M) if using an H4-EBC interface
The first time you power-up the CTRIO module, you should see the OK LED blinking. The
blinking LED indicates that the module is in program mode.
CPU and CTRIO Compatibility Chart
Firmware
Hardware
DirectSOFT32
D4-450
April 2000 or earlier:
H8 (CISC) v. 2.00
SH (RISC) v. 1.500
May 2000 or later:
H8 (CISC) v. 2.00
SH (RISC) v. 2.500
-
v. 4.0, Build 16 or later
H4-EBC
2.1.328 or later
v. 4F or later
-
CPU-slot Device
Updated firmware versions can be downloaded from our web site at
www.automationdirect.com
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
Wiring the H4-CTRIO Module
The H4-CTRIO module has two independent input channels, each
consisting of 4 optically isolated input points (pts.1A-1D on
common 1M and pts. 2A-2D on common 2M). The inputs can be
wired to either sink or source current.
The module has 4 optically isolated output points (pts.Y0-Y3 on
isolated commons C0-C3, respectively). The outputs must be wired
so that positive current flows into Cn terminal and then out of the
Yn terminal(see the diagram below and the schematic on page 2-25).
The module is configured, using CTRIO Workbench, to
accommodate the user’s application. The function of each input
(counting, timing, reset, etc.) and output (pulse output, discrete
output, etc.) is defined in the configuration of the module.
Refer to Chapters 4 and
5 to determine what
1A
input and output
2A
1B
configurations are
2B
possible.
COUNTER I/O
OK
2A
2B
2C
2D
F1
F2
Y2
Y3
9–30VDC
5–12mA
OUTPUT:
9–36VDC
1.0A Max
per point
1A
2A
1B
2B
1C
2C
1D
2D
+
+
+
1M
2M
NC
–
NC
+
L
–
+
C2
+
+
–
L
–
Y1
Y0
Y2
+
L
+
Y3
–
+
+
C1
+
C3
L
L
C3
C2
+
+
+
+
C1
C0
+
L
Y0
Y2
–
–
–
+
+
L
C0
L
2M
NC
+
NC
–
1M
–
+
Y1
Y3
–
See the notes below for
further details about
power source
considerations, circuit
polarities, and field
devices. Also, refer to
the specifications on
pages 1-5 and 1-6 for
more information.
2D
+
1D
+
F1
F2
Y0
Y1
INPUT:
2C
–
TB
H4–CTRIO
1C
NOTE: Field device wiring
must be compatible with
the module configuration.
ER
1A
1B
1C
1D
+
H4–CTRIO
NOTES:
1. Inputs (1A, 1B, 1C, 1D and 2A, 2B, 2C, 2D) require user-provided 9-30VDC power
sources. Terminals 1M and 2M are the commons for Channel 1 and Channel 2
inputs. Maximum current consumption is 12mA per input point.
2. Polarity of the input power sources (shown above) can be reversed. Consideration
must be given, however, to the polarity of the field device. Many field devices are
designed for only one polarity and can be damaged if power wiring is reversed.
3. Outputs have one polarity only (as shown above) and are powered by user-provided
5-36VDC power sources. The maximum allowable current per output circuit is 1A.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-21
Chapter 2: Installation and Field Wiring
1 H4-CTRIO Quadrature Encoder Wiring Example
2
3
4
5
6
7
8
+
9
10
11
12
13
14
A
B
C
D
1A
2A
A
1B
A
2B
B
1C
B
2C
1D
Z
2D
Z
1M
NC
NC
C0
9-30VDC
+
-
Power
9-30VDC
2M
Gnd
Gnd
Power
C2
Y0
Y2
C1
Sourcing Encoder
C3
Y1
Y3
2-22
Counter I/O User Manual, 2nd Ed., Rev. D
Sourcing Encoder
Chapter 2: Installation and Field Wiring
H4-CTRIO TTL Quadrature Encoder Field Wiring
1A
2A
1B
C
1C
HFE > 100
2B
10K
B
2C
0.1W
10%
1D
E
2D
A
B
1M
Z
2M
NC
NC
C
C0
C2
HFE > 100
10K
B
Y0
0.1W
10%
Y2
C1
E
C3
Y1
Y3
9 - 30VDC
HFE > 100
E
B
10K
Gnd
+
-
5VDC
Power
C
0.1W
10%
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-23
+
Chapter 2: Installation and Field Wiring
1 H4-CTRIO TTL Input Wiring
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
NPN
General Purpose Transistor
1A
2A
C
TTL Device
1B
2B
B
HFE > 100
1C
0.1W
10%
2C
E
1D
10K
2D
1M
2M
NC
NC
C0
C2
C
TTL Device
Y0
Y2
B
HFE > 100
C1
C3
10K
0.1W
10%
E
Y1
+
9 - 30VDC
Y3
C
TTL Device
B
10K
HFE > 100
C
TTL Device
B
HFE > 100
2-24
0.1W
10%
E
E
Counter I/O User Manual, 2nd Ed., Rev. D
10K
0.1W
10%
Chapter 2: Installation and Field Wiring
H4-CTRIO Output Wiring Schematic
The CTRIO outputs are individually isolated DC switches that can be used to break the
high or the low side of a DC load.
Cn (where n=0, 1, 2, 3)
CTRIO
Output
+5 to 36VDC
Yn
+
Load
-
+
Load
+5 to 36VDC
Cn (where n=0, 1, 2, 3)
CTRIO
Output
Yn
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-25
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
H4-CTRIO Stepper/Servo Drive Wiring Example
2-26
1A
2A
1B
2B
1C
2C
1D
2D
1M
2M
NC
Step Amplifier
5-36VDC
OPTO Power
Pulse
+ -
C2
C0
5-36VDC
- +
Y0
Y2
(or CW)
Direction (or CCW)
Step Amplifier
NC
C1
C3
OPTO Power
Pulse
(or CW)
Direction (or CCW)
Y1
Y3
This example assumes that the Step Amplifier interface to be optocoupler LEDs (common
anodes at the “OPTO Power” terminal) with internal current limiting resistors.
This is a standard method, but you must consult you step amplifier documentation to ensure
that this method is applicable.
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
Solid State Input Device Wiring to the H4-CTRIO Module
NPN Field Device
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
1A
Sensing Circuit
24VDC
- +
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
24VDC
PNP Field Device
Sensing Circuit
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
+
-
1A
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-27
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Installing the T1H-CTRIO
2-28
The T1H-CTRIO module is compatible with several Terminator I/O Network interface
devices. Consideration must be given to the firmware versions of the Network interfaces to
assure their compatibility with the T1H-CTRIO. (see chart below).
The T1H-CTRIO module plugs into any valid I/O slot in a Terminator I/O system. The
T1H-CTRIO cannot be used in Serial Remote I/O bases (T1K-RSSS).
For installation instructions, refer to the:
• Terminator I/O Installation and I/O Manual (T1K-INST-M)
The first time you power-up the CTRIO module, you should see the OK LED blinking. The
blinking LED indicates that the module is in program mode.
CPU and CTRIO Compatibility Chart
CPU-slot Device*
Firmware
Hardware
T1H-EBC
v. 1.0.444 or later
v. 2I or later
T1K-PBC
v. 1.1.10 or later
v. 2D or later
Updated firmware versions can be downloaded from our web site at
www.automationdirect.com
NOTE: The T1H-CTRIO is only supported by the T1H-EBC, T1H-EBC100 and T1H-PBC.
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
Wiring the T1H-CTRIO Module
The T1H-CTRIO module has two independent input channels, each consisting of 4 optically
isolated input points (pts. 1A-1D on common 1M and pts. 2A-2D on common 2M). The
inputs can be wired to either sink or source current.
The module has 4 optically isolated output points (pts. Y0-Y3 on isolated commons C0-C3,
respectively). The outputs must be wired so that positive current flows into Cn terminal and
then out of the Yn terminal. (see the diagram on the following page and the schematic on
page 2-34)
The module is configured, using CTRIO Workbench, to accommodate the user’s application.
The function of each input (counting, timing, reset, etc.) and output (pulse output, discrete
output, etc.) is defined in the configuration of the module.
Refer to Chapters 4 and 5 to determine what input and output configurations are possible.
NOTE: Field device wiring must be compatible with the module configuration.
See the notes below for further details about power source considerations, circuit polarities,
and field devices. Also, refer to the specifications on pages 1-5 and 1-6 for more information.
Apply the labels that come with the I/O module to the I/O
base terminals to properly identify the base terminal points.
Input / Output Channels
T1H–CTRIO
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
Channel Commons
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
OK ERR CH1 CH2
1A 1B 1C 1D
2M
C2
C2
Y0 Y1
2A 2B 2C 2D
Y2 Y3
C3 C3
2
User Bus Terminals (no internal connection to CTRIO)
–––––––USER BUS 1–––––––
–––––––USER BUS 2–––––––
NOTES:
1. Inputs (1A, 1B, 1C, 1D and 2A, 2B, 2C, 2D) require user-provided 9-30VDC power sources.
Terminals 1M and 2M are the commons for Channel 1 and Channel 2 inputs. Maximum
current consumption is 12mA per input point.
2. Polarity of the input power sources can be reversed. Consideration must be given, however, to
the polarity of the field device. Many field devices are designed for only one polarity and can
be damaged if power wiring is reversed.
3. Outputs have one polarity only and are powered by user-provided 5-36VDC power sources.
The maximum allowable current per output circuit is 1A.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
4. User Bus 1 and User Bus 2 are each an independent 8 wiring terminal bus. They can be used
for additional power rail connections.
Counter I/O User Manual, 2nd Ed., Rev. D
2-29
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-30
T1H-CTRIO Input Field Wiring
Input / Output Channels
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
PNP Device
NPN Device
Output
Output
_ +
NPN Device
_ +
PNP Device
Output
Output
_ +
_ +
Channel Commons
1M
1M 1M
C0 C0
1M
C1
C1
2M 2M
2M
2M
C2
C2
C3 C3
User Bus Terminals (no internal connection to CTRIO)
–––––––USER BUS 1–––––––
–––––––USER BUS 2–––––––
+
-
9-30VDC
USER BUS 1 = 1M = +24VDC
USER BUS 2 = 2M = 0VDC
T1H-CTRIO Output Field Wiring
Input / Output Channels
1A
CTRIO
Source To Load
From "Y0"
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
2M
C2
C2
C3 C3
+
L
Channel Commons
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
CTRIO
Sink From Load
into "C1"
L
+
User Bus Terminals (no internal connection to CTRIO)
–––––––USER BUS 1–––––––
+
-
5-36VDC
Counter I/O User Manual, 2nd Ed., Rev. D
–––––––USER BUS 2–––––––
USER BUS 1 = C0 = +24VDC
USER BUS 2 = Y1 = 0VDC
Chapter 2: Installation and Field Wiring
T1H-CTRIO Quadrature Encoder Wiring Example
Input / Output Channels
NPN Open Collector Output
Encoder
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
2M
C2
C2
C3 C3
A
Channel Commons
B
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
Z
Power +
User Bus Terminals (no internal connection to CTRIO)
–––––––USER BUS 1–––––––
–––––––USER BUS 2–––––––
Gnd -
9-30VDC
+
-
USER BUS 1 = 1M = +24VDC
USER BUS 2 = 0VDC
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-31
Chapter 2: Installation and Field Wiring
T1H-CTRIO TTL Quadrature Encoder Field Wiring
2-32
Input / Output Channels
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
2M
C2
C2
C3 C3
C
10K
A
E
B
0.1W
10%
B
Channel Commons
HFE > 100
E
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
Z
User Bus Terminals (no internal connection to CTRIO)
C
10K
B
0.1W
10%
HFE > 100
–––––––USER BUS 1–––––––
E
Power
+
-
C
Gnd
10K
0.1W
10%
B
HFE > 100
E
9 - 30VDC
5VDC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Counter I/O User Manual, 2nd Ed., Rev. D
+
-
–––––––USER BUS 2–––––––
Chapter 2: Installation and Field Wiring
T1H-CTRIO TTL Input Wiring
Input / Output Channels
NPN
General Purpose Transistor
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
2M
C2
C2
C3 C3
C
TTL Device
10K
B
HFE > 100
0.1W
10%
Channel Commons
E
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
User Bus Terminals (no internal connection to CTRIO)
C
TTL Device
–––––––USER BUS 1–––––––
B
9 - 30VDC
0.1W
10%
E
+
C
TTL Device
10K
–––––––USER BUS 2–––––––
HFE > 100
9 - 30VDC
10K
B
HFE > 100
0.1W
10%
E
C
TTL Device
10K
0.1W
10%
B
HFE > 100
E
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-33
Chapter 2: Installation and Field Wiring
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1H-CTRIO Output Wiring Schematic
2-34
The CTRIO outputs are individually isolated DC switches that can be used to break the high
or the low side of a DC load.
Cn (where n=0, 1, 2, 3)
CTRIO
Output
+5 to 36VDC
Yn
+
Load
-
+
Load
+5 to 36VDC
Cn (where n=0, 1, 2, 3)
CTRIO
Output
Yn
Counter I/O User Manual, 2nd Ed., Rev. D
Chapter 2: Installation and Field Wiring
T1H-CTRIO Stepper/Servo Drive Wiring Example
Input / Output Channels
1A
1B 1C
1D
Y0 Y0
Y1
Y1
2A
2B
2C
2D
Y2
Y2
Y3
Y3
Step Amplifier
Step Amplifier
5-36VDC
- +
5-36VDC
OPTO Power
Pulse
Channel Commons
+ -
Pulse
(or CW)
1M
1M 1M
1M
C0 C0
C1
C1
2M 2M
2M
OPTO Power
2M
C2
C2
C3 C3
(or CW)
Direction (or CCW)
Direction (or CCW)
User Bus Terminals (no internal connection to CTRIO)
–––––––USER BUS 1–––––––
–––––––USER BUS 2–––––––
This example assumes that the Step Amplifier interface to be optocoupler LEDs (common
anodes at the “OPTO Power” terminal) with internal current limiting resistors.
This is a standard method, but you must consult you step amplifier documentation to ensure
that this method is applicable.
Counter I/O User Manual, 2nd Ed., Rev. D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
2-35
Chapter 2: Installation and Field Wiring
Solid State Input Device Wiring to the T1H-CTRIO Module
2-36
NPN Field Device
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
1A
Sensing Circuit
24VDC
- +
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
PNP Field Device
24VDC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Sensing Circuit
This drawing illustrates wiring that is
typical for Channel 1 terminals 1A, 1B,
1C, and 1D. The same circuitry is also
present at the corresponding
Channel 2 terminals.
+
-
1A
1M
The same circuitry is present at the
corresponding Channel 2 terminal.
Counter I/O User Manual, 2nd Ed., Rev. D
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