universal converter
9116B
UNIVERSAL CONVERTER
∙Input for RTD, TC, Ohm, potentiometer, mA and V
∙Supply for 2-wire transmitters
∙Active / passive mA output and relay output
∙Can be supplied separately or installed on power rail, PR
9400
∙SIL 2-certified via Full Assessment
Applications
Input signals:
RTD and lin. R
Connection, wires
TC
Analogue, 0/4...20 mA and relay
44
12
mA
+
Potentiometer
Output signals:
mA
43
11
42
14
41
13
-
*
+
Relay
N.O.
* Order separately:
CJC connector 5910Ex
Relay
Power rail
Status relay signal
Rail, +24 VDC
Rail, Gnd.
No connection
No connection
Power connection:
Current
Voltage
+
Tx
-
+
+
Advanced features
•Configuration and monitoring by way of detachable
display front (PR 4501); process calibration, signal
and relay simulation.
•Advanced relay configuration, e.g. setpoint,
window, delay, sensor error indication and power
monitoring.
•Copying of the configuration from one device to
others of the same type via PR4501.
•Reduced Uo Ex data < 8.3 V for active input
signals.
•TC inputs with internal CJC or external CJC for
higher accuracy.
•The device automatically detects whether it must
supply an active or a passive current signal.
Application
•9116B can be mounted in the safe area and in zone
2 / cl. 1 div. 2 and receive signals from zone 0, 1, 2
and zone 20, 21, 22 including M1 / Class I/II/III, Div.
1, Gr. A-G.
•Conversion and scaling of temperature, voltage,
potentiometer and linear resistance signals.
•Power supply and signal isolator for 2-wire
transmitters.
•Monitoring of error events and cable breakage
via the individual status relay and/or a collective
electronic signal via the power rail.
•The 9116 has been designed, developed and
certified for use in SIL 2 applications according to
the requirements of IEC 61508.
Technical characteristics
•1 green and 1 red front LED indicate operation
status and malfunction. 1 yellow LED indicates relay
status.
•2.6 kVAC galvanic isolation between input, output
and supply.
54
31
53
32
52
33
51
34
Gnd.
Supply
+19.2...31.2 VDC
Device status
N.C.
Device status
Supply via
power rail
Zone 0, 1, 2,
20, 21, 22, M1 &
Cl. I/II/III, Div. 1
gr. A-G
www.prelectronics.com
Zone 2 / Cl. 1, div. 2, gr. A-D or safe area
Ordering codes for 9116B:
Type
9116B
Accessories:
4501 5910Ex 9400 9404 9410 9420 Max. loop voltage
Uo 28 VDC
Uo 21.4 VDC
: 1
: 2
Electrical specifications
Specifications range..................................
Storage temperature.................................
Common specifications:
Supply voltage, DC...................................
Max. consumption.....................................
Fuse...........................................................
Isolation voltages, test / operation
Input to any............................................
Analogue output to supply.....................
Status relay to supply.............................
-20°C to +60°C
-20°C to +85°C
19.2...31.2 VDC
≤ 3.5 W
1.25 A SB / 250 VAC
2.6 kVAC /
300 VAC reinforced
2.6 kVAC /
300 VAC reinforced
1.5 kVAC /
150 VAC reinforced
Programming front 4501
Min. 60 dB (0...100 kHz)
Communications interface........................
Signal / noise ratio.....................................
Response time (0...90%, 100...10%):
Temperature input, programmable......... 1...60 s
mA / V input, programmable.................. 0.4...60 s
Calibration temperature............................. 20...28°C
Accuracy, the greater of the general and basic values:
General values
Input
type
Absolute
accuracy
Temperature
coefficient
All
≤ ±0.1% of span
≤ ±0.01% of span / °C
Basic values
Input
type
Basic
accuracy
Temperature
coefficient
mA
≤ ±16 µA
≤ ±1.6 µA / °C
Volt
≤ ±20 μV
≤ ±2 μV / °C
Pt100, Pt200,
Pt 1000
≤ ±0.2°C
≤ ±0.02°C / °C
Pt500, Ni100,
Ni120, Ni 1000
≤ ±0.3°C
≤ ±0.03°C / °C
Pt50, Pt400, Ni50
≤ ±0.4°C
≤ ±0.04°C / °C
Pt250, Pt300
≤ ±0.6°C
≤ ±0.06°C / °C
Pt20
≤ ±0.8°C
≤ ±0.08°C / °C
Pt10
≤ ±1.4°C
≤ ±0.14°C / °C
≤ ±0.1°C / °C
TC type:
E, J, K, L, N, T, U
≤ ±1°C
R, S, W3, W5, LR
≤ ±2°C
≤ ±0.2°C / °C
B: 160...400°C
≤ ±4.5°C
≤ ±0.45°C / °C
B: 400...1820°C
≤ ±2°C
≤ ±0.2°C / °C
EMC immunity influence.................................< ±0.5% of span
Extended EMC immunity:
NAMUR NE 21, A criterion, burst....................< ±1% of span
Auxiliary supplies for 9116B1:
2-wire supply (terminal 54...52)................. 28...16.5 VDC/0...20 mA
Auxiliary supplies for 9116B2:
2-wire supply (terminal 54...52)................. 22...16.5 VDC/0...20 mA
Wire size (max....min.)............................... AWG 26...14/0.13...2.08
mm2 stranded wire
Relative humidity....................................... < 95% RH (non-cond.)
Dimensions, without 4501 (HxWxD).......... 109 x 23.5 x 104 mm
Dimensions, with 4501 (HxWxD)............... 109 x 23.5 x 116 mm
Protection degree...................................... IP20
RTD, linear resistance and potentiometer input:
Input
type
Pt100
Ni100
Linear resist.
Potentiometer
Min.
value
-200°C
-60°C
0Ω
10 Ω
Max.
value
+850°C
+250°C
10000 Ω
10000 Ω
Standard
IEC60751
DIN 43760
-
Sensor error detection, RTD......................
Short circuit detection, RTD......................
Cable resist. per wire (max.), RTD.............
Sensor current, RTD..................................
TC input:
Input for TC types......................................
Programmable ON / OFF
Yes
50 Ω
Nom. 0.2 mA
B, E, J, K, L, N, R, S, T, U,
W3, W5, LR
Cold junction compensation (CJC):
via ext. sensor in connector 5910.......... 20...28°C ≤ ±1°C
-20...20°C/28...70°C ≤±2°C
via internal CJC sensor.......................... ±(2.0°C + 0.4°C * ∆t)
∆t = internal temperature - ambient temperature
Sensor error detection............................... Programmable ON or OFF
(only wire breakage)
Sensor error current:
when detecting / else............................. Nom. 2 μA / 0 μA
Current input:
Measurement range.................................. 0...20 mA
Program. measurement ranges................. 0...20 and 4...20 mA
Input resistance......................................... Nom. 20 Ω + PTC 50 Ω
Sensor error detection:
Loop break 4...20 mA............................. Yes
NB: Only when input is selected as 4...20 mA
Voltage input:
Measurement range.................................. 0...10 VDC
Program. measurement ranges................. 0...1 / 0.2...1 / 0...5 / 1...5 /
0...10 and 2...10 VDC
Input resistance......................................... Nom. >10 MΩ
Current output:
Signal range (span).................................... 0...20 mA
Programmable signal ranges..................... 0/4...20 / 20...0/4 mA
Load (max.)................................................ 20 mA / 600 Ω / 12 VDC
Load stability............................................. ≤ 0.01% of span / 100 Ω
Sensor error reaction................................. 0 / 3.5 / 23 mA / none
NAMUR NE 43 Upscale / Downscale......... 23 mA / 3.5 mA
Output limitation:
on 4...20 and 20...4 mA signals.............. 3.8...20.5 mA
on 0...20 and 20...0 mA signals.............. 0...20.5 mA
Current limit............................................... ≤ 28 mA
2-wire 4...20 mA output:
Signal range.............................................. 4...20 mA
Load stability............................................. ≤ 0.01% of span / 100 Ω
Load resistance......................................... ≤ (Vsupply-3.5)/0.023 A [Ω]
External 2-wire supply range..................... 3.5...26 VDC
Relay output in safe area:
Relay functions.......................................... Setpoint, Window, Sensor
error, Power and Off
Hysteresis, in % of span/display range..... 0.1...25 / 1...25
ON and OFF delay..................................... 0...3600 s
Sensor error reaction................................. Break / Make / Hold
Max. voltage.............................................. 250 VAC / 30 VDC
Max. current.............................................. 2 AAC / 2 ADC
Max. AC power.......................................... 500 VA / 60 W
Status relay in safe area:
Max. voltage.............................................. 125 VAC / 110 VDC
Max. current.............................................. 0.5 AAC / 0.3 ADC
Max. AC power.......................................... 62.5 VA / 32 W
Approvals:
EMC 2004/108/EC.................................... EN 61326-1
LVD 2006/95/EC........................................ EN 61010-1
UL, Standard for Safety............................. UL 61010-1
GOST R
Marine:
Det Norske Veritas, Ships & Offshore........ Stand. f. Certific. No. 2.4
I.S. / Ex:
ATEX 94/9/EC............................................ KEMA 10ATEX0053 X
IECEx......................................................... IECEx KEM 10.0022X
c FM us...................................................... 3038267-C
INMETRO.................................................. NCC 12.1309 X
GOST Ex
Functional Safety:
exida, Cert No........................................... PREl 070902 P0002 C05
SIL2 Certified & Fully Assessed acc. to IEC 61508
FMEDA report - www.prelectronics.com
9116BY104-UK (1305)
Input for RTD types:
Pt10, Pt20, Pt50, Pt100, Pt200, Pt250, Pt300, Pt400, Pt500, Pt1000,
Ni50, Ni100, Ni120, Ni1000
Effect of sensor cable resistance
(3- / 4-wire), RTD....................................... < 0.002 Ω / Ω
= Display / programming front
= CJC connector
= Power rail
= Module stop for rail
= Power control unit
= Power supply 24 V / 120 W - Ex nAC
I/O signal
IEC 61000-4-5
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-16
Surge output
Conducted RF
Conducted LF
IEC 61000-4-16
Conducted LF
IEC 61000-4-4
IEC 61000-4-29
Interruptions
Surge input
IEC 61000-4-6
Conducted RF
Burst
IEC 61000-4-5
Surge
IEC 61000-4-8
Magnetic field
IEC 61000-4-4
IEC 61000-4-3
HF field
Burst
IEC 61000-4-2
ESD
DC power
IEC 61000-4-2
ESD input terminals
Enclosure
Test standard
Phenomenon
Port
IEC 61326
Not required
3V
1 kV / 2 kV,
Diff. / Comm. 40 W
1 kV / 2 kV,
Diff. / Comm. 40 W
2 kV
Not required
60% for 10 ms
100% for 20 ms
3 V, 150 kHz...80 MHz
1 kV / 2 kV,
Diff. / Comm. 0 W/10 W
2 kV
30 A/m
10 V/m, 80...1000 MHz
3 V/m, 1.4...2 GHz
1 V/m, 2...2.7 GHz
4 kV / 8 kV Contact / Air
4 kV Contact
Test value
A
B
B
B
B
A
B
B
A
A
B
B
Criterion
Not required
10 V, 10 kHz...150 kHz
0.5 kV / 1 kV,
Diff. / Comm. 40 W
0.5 kV / 1 kV,
Diff. / Comm. 40 W
2 kV
Not required
100% for 20 ms
10 V, 10 kHz...80 MHz
Covers RF + LF
0.5 kV / 1 kV,
Diff. / Comm. 0 W/10 W
2 kV
100 A/m
10 V/m, 80...1000 MHz
3...10 V/m, 1.4...2 GHz
6 kV / 8 kV Contact / Air
6 kV Contact
A
B
B
A
B
A
A
A
A
A
A
B
Criterion
NAMUR NE21 : 2007
Test value
IEC 61326-3-1
1,5...15 kHz, 1...10 V
15....150 kHz, 10 V
50/60 Hz, 100 V
10 V, 150 kHz...80 MHz
2 kV
Comm. 40 W
50/60 Hz, 100 V
15....150 kHz, 10 V
1,5...15 kHz, 1...10 V
15....150 kHz, 10 V
50/60 Hz, 100 V
60% for 10 ms
100% for 20 ms
10 V, 150 kHz...80 MHz
1 kV / 2 kV,
Diff. / Comm. 0 W/10 W
4 kV
30 A/m
20 V/m, 80...1000 MHz
10 V/m, 1.4...2 GHz
3 V/m, 2...2.7 GHz
6 kV / 8 kV Contact / Air
6 kV Contact
Test value for safety
funtions
FS
FS
FS
FS
FS
FS
FS
FS
FS
FS
FS
FS
FS
FS
Criterion
15 Hz....150 kHz, 10 V
50 Hz, 300 W, 230 V
10 V 150 kHz...100 MHz
1 kV / 2 kV
Diff. / Comm. 40 W
1 kV / 2 kV
Diff. / Comm. 40 W
2 kV
15 Hz....150 kHz, 10 V
50 Hz, 300 W, 230 V
60% for 10 ms
100% for 20 ms
10 V, 150 kHz...80 MHz
1 kV / 2 kV, Diff. / Comm.
0 W / 10 W
4 kV
30 A/m
20 V/m, 80...1000 MHz
10 V/m, 1.4...2 GHz
3 V/m, 2...2.7 GHz
6 kV / 8 kV Contact / Air
6 kV Contact
Test value
A 0.5%
A 0.5%
A 1.0%
B
A 1.0%
A 0.5%
B
A 0.5%
A 1.0%
A 1.0%
A 0.5%
A 0.5%
A 1%
B
Criterion
PR standard specifications
9000 EMC specifications - immunity :
9000 EMC specifications - immuninty:
Essential operation
(functional safety)
Continuous
unmonitored
operation
Continuous
monitored
operation
Non-continuous
operation
ESD
IEC 61000-4-2
A
B
B
C
EM
IEC 61000-4-3
A
A
A
B
Burst
IEC61000-4-4
A
B
B
B
Surge
IEC 61000-4-5
A
B
B
C
Conducted RF
IEC 61000-4-6
A
A
A
C
Voltage interrupts
IEC 61000-4-11
A
B
C
C
Note For type testing, it is highly recommended that performance criteria A be chosen for all
phenomena and all tests. However, performance criteria B and/or C may be accepted provided
that both the specification and the test report highlight such deviation(s) for the relevant
combination(s) of function and test.
Specified function
Normal test level
Increased test level
Normal function
Normal specification
(performance criteria A; B; C)
May fail
Performance criteria
Performance criteria
FS
(i.e. no effect outside the
specification, or
defined state)
Safety function
- A, or
- B + observed deviation + recovery
time to be documented in the
data sheet, or
- C + observed behaviour
documented in the data sheet
A: During testing, normal performance within the specification limits.
B: During testing, temporary degradation, or loss of function or performance which is self
recovering.
C: During testing, temporary degradation, or loss of function or performance which requires
operator intervention or system reset occurs.
9000 EMC specifications - emission:
Class B equipment
Disturbance
Test method
Radiated
Quasi-peak
Quasi-peak
Conducted
Average
Quasi-peak
Average
Standard CISPR 22
Frequency range
Limits
30 to 230 MHz
30 dB (µV/m)
230 to 1000 MHz
37 dB (µV/m)
0.15...0.50 MHz
0.50 to 30 MHz
40 to 30 dB (µA)
30 to 20 dB (µA)
30 dB (µA)
20 dB (µA)
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