IC697MDL753
1
Discrete Output Modules
52
GFK-0383F
August 1997
IC697MDL753
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module (IC697MDL753)
datasheet GFK-0383F
Features
a44141
D 32 Points - Two isolated groups of 16 points each
D 0.5 amp capacity per point
D High inrush capacity (10x rated current)
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
C1
C2
C3
C4
C5
C6
C7
C8
FUSE
OUTPUT
Functions
A1
A2
A3
A4
A5
A6
This is a wide range module in that the rated voltage
can be 5 volts DC or 10 to 60 volts DC. It provides a
high degree of inrush current at 10 volts to 60 volts
which makes the outputs suitable for a wide range of
loads which have such characteristics. It also operates
at TTL levels.
A7
A8
B1
B2
B3
B4
B5
B6
LED indicators which give the ON - OFF status of
each point on the logic (PLC) side of the circuit are
located at the top of the module.
B7
B8
C1
C2
C3
The module is mechanically keyed to ensure correct
replacement with a similar module type in the field.
I/O references are user configurable without the use
of jumpers or DIP switches on the module.
C4
C5
C6
C7
C8
D1
D2
Configuration is done using the configuration function of the MS-DOSr or Windows programming software running on Windowsr 95 or Windows NTr
over Ethernet TCP/IP or through the SNP port. The
Programming Software configuration function is
installed on the programming device. The programming device can be an IBM XT, AT, PS/2 or compatible Personal Computer.
D1
D2
D3
D4
D5
D6
D7
D8
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
C1
C2
C3
C4
C5
C6
C7
C8
D1
D2
D3
D4
D5
D6
D7
D8
FUSE
4A MAX/GRP
5/48 VDC NEG
0.5A/PT
PILOT DUTY
The 5/48 Volt DC 0.5 Amp Negative Logic Output
Module provides 32 output points in two isolated
groups with 16 points in each group.
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D3
D4
D5
D6
D7
D8
SLOT
1
A1
2
3
A2
A3
4
5
A4
A5
6
A6
7
A7
8
9
A8
10
11
12
B1
13
14
B2
B3
15
16
B4
B5
17
18
B6
B7
19
B8
20
21
22
C1
23
24
C2
C3
25
C4
C5
26
27
28
C6
C7
29
C8
30
31
32
D1
33
34
D2
D3
35
36
D4
D5
37
D6
D7
38
39
D8
40
MODULE IC697MDL753
44A726758–015R03
r IBM and PS/2 are registered trademarks of International Business Machines Corporation.
r MS-DOS, Windows, Windows 95, and Windows NT are registered trademarks of Microsoft Corporation.
t
Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
52-1
Discrete Output Modules
2
GFK-0383F
August 1997
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
Operation - 5/48 Volt DC 0.5 Amp Negative Logic Output Module
TO OTHER OUTPUTS
LED
SYSTEM
INTERFACE
BACKPLANE
OPTO
ISOLATOR
OUTPUT
DRIVER
a44177
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COMMON
LOAD
FIELD
CONNECTIONS
MODULE
Figure 1. Block Diagram for IC697MDL753
Output Characteristics
Fault Mode Selection
The 5/48 Volt DC 0.5 Amp Negative Logic Output
Module is compatible with a wide variety of load devices, such as:
D Solenoids
D Motor starters
D Indicators
D TTL interface
The rating of 0.5 amp per point applies to the longterm current capacity of each point. Because of overall heat dissipation within the module, the maximum
current for each group of 16 outputs is limited to 4
amperes.
Each output on this module is capable of transiently
conducting a surge current which is much greater
than its long-term current rating. The rate at which
such surges can be repeated depends on the current
rating of the device and the duty cycle (percent of
time the device is ON).
For typical incandescent devices operating at a 50%
duty cycle, the following repetition rates apply to this
module.
This output module can be configured from the programmer so that output points assume one of two
states in response to certain operating or default
conditions. These states are:
52-2
Steady-state
Current (mA)
Repetition Rate
(Hz)
100
250
500
5.0
1.0
0.1
D Maintain existing output state
D Turn outputs OFF
For more detailed information on module configuration,
refer to the applicable Programming Software User’s
Manual.
Fusing
The 5/48 VDC 0.5 Amp Negative Logic Output Module has no replaceable fuses. If protection is required,
a fuse as specified below may be externally connected
to each output point by the user.
D Littlefuse 312.750 (3/4 amp, 250 volt), Fast Acting
D Bussmann AGC-3/4 (3/4 amp, 250 volt), Fast Acting
t
Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
Discrete Output Modules
3
GFK-0383F
August 1997
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
Module Mechanical Keying
This module includes a mechanical key that prevents
inadvertent substitution of one module type for
another in a given slot. The key fits a uniquely
shaped area on the board below the connector. Each
module has a key packaged with it.
When the module is first installed, the key latches
onto the backplane center rail. When the module is
extracted, the key remains in the center rail, configuring the slot to accept only identical module types.
If it is necessary to change the module location in the
rack after the key has been latched onto the center rail
of the rack, the key can be removed by pushing it upward to unhook the latch while pulling it off the rail.
It may then be reinserted onto the module and the
module inserted into the rack in the desired location.
Note that only a power supply can be placed in the
leftmost rack position, and slot 1 (adjacent to the power supply) must always contain a CPU (in rack 0 - the
CPU rack), or a Bus Receiver Module (in an expansion
rack).
TERMINALS
a43984
FIELD WIRING
1
A1
2
3
A2
A3
4
5
A4
A5
6
7
A6
A7
8
9
A8
10
11
B1
12
13
14
B2
B3
15
16
B4
B5
17
18
B6
B7
19
B8
20
21
Field Wiring
22
The module is wired as shown in Figure 2. Since each
group of 16 outputs is isolated from the other group, a
wire from the power source to the power input terminals for each group is required (power input terminals
for each group are not connected inside the module).
24
C1
23
C2
C3
25
26
C4
C5
27
28
C6
C7
29
C8
30
31
32
D1
33
34
D2
D3
D4
35
36
D5
D6
37
38
D7
39
D8
40
Figure 2. Field Wiring Connections
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Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
52-3
Discrete Output Modules
4
GFK-0383F
August 1997
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
Recommended Field Wiring Procedures
The following procedures are recommended when
connecting field wiring to the detachable terminal
board on this input module. Module features referenced in the following procedures which are common
to all IC697 I/O modules are illustrated in the following figure.
a43855
JACKSCREW
HINGED
DOOR
JACKSCREW
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TERMINAL
BOARD
CORD
TIE
CORD
TIE
CLEAT
CORD
TIE
CLEAT
CORD
TIE
STRAP
CLEAT
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STRAP
STRAP
Figure 3. I/O Module Features
1. Turn off power before removing or installing terminal boards. Open the hinged door on the module to access a jackscrew which holds the terminal
board securely in place. The detachable field wiring terminal board can now be removed from the
module by turning the jackscrew counter-clockwise until it is fully disengaged.
2. To remove the terminal board, grasp the top of the
terminal board and swing it outward as shown in
Figure 4.
Caution
Do not use the hinged door to remove the
terminal board. The hinged door could
be damaged if this is done.
52-4
3. The terminal board is designed to accept wire sizes
from AWG #22 (0.36 mm2) through AWG #14
(2.10 mm2). It is important that when using AWG
#14 (2.10 mm2) wire for wiring all points, that a
maximum insulation diameter of .135 inch
(3.43mm) not be exceeded. To ensure proper connection, two wires may be terminated on any one
terminal only if both wires are the same size.
4. The terminal board is designed to accept a maximum of (40) AWG #14 (2.10 mm2)wires. If AWG
#14 (2.10 mm2) wires are to be used, then wire
markers should be placed at least 8 inches (203
mm) from termination end to provide sufficient
space for the hinged door to close.
t
Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
Discrete Output Modules
5
GFK-0383F
August 1997
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
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JACKSCREW
a43747
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DO NOT
PULL
ON DOOR
WIRE BUNDLE CABLE TIE CLEAT
Figure 4. Removal of I/O Terminal Board
5. After completing connections to all modules in a
rack, the wire bundle must be secured. To ensure
that the wire bundle is secured properly, it is recommended that a cable tie be wrapped around the
wire bundle and tightly secured through the cable
tie cleat located at the lower right corner of the
terminal board. For extremely large wire bundles,
additional cable ties should be used.
6. A door label insert is included with each module to
indicate circuit wiring information and provide
space to record user circuit wiring identification.
A slot is provided on the hinged door to allow for
insertion of this label. If the label is difficult to insert, crease the scored edge before insertion. The
outside label has a color coded stripe to allow
quick identification of the module voltage type
(blue: low voltage; red: high voltage).
7. After field wiring is completed, the terminal board
should be securely fastened to the rack by inserting the terminal board strap (attached to each
module) into the small rectangular slots in the bottom card guide grill on the rack. This strap not
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Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
only secures the terminal board to the rack, it also
provides a way of identifying the wired terminal
board with its correct mating rack slot location.
8. For adequate module ventilation, it is recommended that at least a 6 inch (152mm) clearance be
allowed above and below the rack grill. Wire
bundles should not obstruct the rack grill work.
Removing an I/O Module
The instructions below should be followed when removing an I/O module from its slot in a rack.
D Grasp the board firmly at the top and bottom of
the board cover with your thumbs on the front of
the cover and your fingers on the plastic clips on
the back of the cover.
D Squeeze the rack clips on the back of the cover
with your fingers to disengage the clip from the
rack rail and pull the board firmly to remove it
from the backplane connector.
D Slide the board along the card guide and remove it
from the rack.
52-5
Discrete Output Modules
6
GFK-0383F
August 1997
5/48 Volt DC 0.5 Amp Negative Logic, 32-Point Output Module
Table 1. Specifications for IC697MDL753
5 volts DC (" 5%)
10 to 60 volts DC
32 (two groups of 16 outputs each)
Rated Voltage:
Outputs per Module:
Isolation:
1500 volts - any output to backplane
500 volts between input groups
Output Voltage Range:
Output Current
5 volts DC
10 to 60 volts DC
5 volts or 10 to 60 volts
16 mA maximum per point
0.5 amps maximum per point
4 amps maximum per group
OutputCharacteristics
Inrush Current
10 to 60 volts DC:
Output Voltage Drop:
5 volts DC:
10 to 60 volts DC:
Response Time-On:
Response Time-Off:
OutputLeakage:
5 volts DC:
10 to 60 volts DC:
5 amps maximum for 20 ms
0.5 volts maximum (16 mA)
1 volt (2 ohms) maximum
1 ms typical
1 ms typical
250 µAmaximum
1 mA maximum
Current Required from 5 V Bus:
.25 amp
VME
System designed to support the VME standard C.1
[ Refer to GFK-0867B, or later for product standards and general specifications.
Table 2. Ordering Information
Description
Catalog Number
Output Module, 5/48 Volt DC 0.5 Amp Negative Logic, 32 Points
IC697MDL753
Note: For Conformal Coat option, or Low Temperature Testing option please consult the
factory for price and availability.
52-6
t
Series 90 -70 Programmable Controller Data Sheet Manual
GFK-0600F
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