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9203A
Solenoid / alarm driver
Universal driver for solenoids, acoustic alarms and LEDs
Extended self-diagnostics
1 or 2 channels
Can be supplied separately or installed on power rail, PR 9400
SIL 2-certified via Full Assessment
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Tekniska data
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Advanced features
Universal driver for the control of solenoids etc.
Two hardware versions make it possible to choose either Low (35 mA) or High (60 mA) current output.
Configuration and monitoring by way of detachable display front (PR 4500).
Selection of direct or inverted function for each channel via PR 45xx and the possibility of reducing the output current to suit the application.
Optional monitoring of the output current by way of PR 4500.
Optional redundant supply via power rail and/or separate supply.
Application
The 9203A can be mounted in the safe area and in zone 2 / Class 1, Division 2, Group A, B, C, D.
Control of ON / OFF solenoids, acoustic alarms and LEDs.
The 9203A is controlled by an NPN/PNP signal or a switch signal.
Monitoring of internal error events via the individual status relay and/or a collective electronic signal via the power rail.
The 9203A has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.
Suitable for the use in systems up to Performance Level “d” according to ISO-13849.
Technical characteristics
1 green and 2 yellow/red front LEDs indicate operation status and malfunction.
2.6 kVAC galvanic isolation between input, output and supply.
Mounting
The devices can be mounted vertically or horizontally without distance between neighbouring units.
Försäkran om överensstämmelse
Modbus konfigurationsmanual
Metrology Pattern Approval (MPA)
Environmental Conditions
Operating temperature
-20°C to +60°C
Storage temperature
-20°C to +85°C
Calibration temperature
20...28°C
Relative humidity
< 95% RH (non-cond.)
Protection degree
IP20
Installation in
Pollution degree 2 & meas. / overvoltage cat. II
Mechanical specifications
Dimensions (HxWxD)
109 x 23.5 x 104 mm
Dimensions (HxWxD) w/ 4501/451x
109 x 23.5 x 116 / 131 mm
Weight approx.
170 g
Weight incl. 4501 / 451x (approx.)
185 g / 200 g
DIN rail type
DIN EN 60715/35 mm
Wire size
0.13...2.08 mm2 AWG 26...14 stranded wire
Screw terminal torque
0.5 Nm
Vibration
IEC 60068-2-6
2...13.2 Hz
±1 mm
13.2...100 Hz
±0.7 g
Common specifications
Supply voltage
19.2...31.2 VDC
Fuse
1.25 A SB / 250 VAC
Max. required power
≤ 1.9 W / ≤ 3.1 W (1 / 2 ch.) - low current
≤ 2.5 W (1 ch.) - high current
Max. power dissipation, 1 / 2 ch.
≤ 1.1 W / ≤ 2.0 W (1 / 2 ch.) - low current
Max. power dissipation
≤ 1.7 W (1 ch.) - high current
Test /working: Input to any
2.6 kVAC / 300 VAC reinforced isolation
Output 1 to output 2
1.5 kVAC / 150 VAC reinforced isolation
Status relay to supply
1.5 kVAC / 150 VAC reinforced isolation
Programming
PR 4500 communication interfaces
EMC immunity influence
< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst
< ±1% of span
Input specifications
Trig level LOW
≤ 2.0 VDC
Trig level HIGH
≥ 4.0 VDC
Max. external voltage
28 VDC
Input impedance
3.5 kΩ
Trig level LOW
≤ 8.0 VDC
Trig level HIGH
≥ 10.0 VDC
Max. external voltage
28 VDC
Input impedance
3.5 kΩ
Output specifications
Max. voltage
125 VAC / 110 VDC
Max. current
0.5 AAC / 0.3 ADC
Max. AC power
62.5 VA / 32 W
Output ripple
< 40 mVRMS
Observed authority requirements
EMC
2014/30/EU
LVD
2014/35/EU
ATEX
2014/34/EU
RoHS
2011/65/EU
EAC
TR-CU 020/2011
EAC Ex
TR-CU 012/2011
EAC LVD
TR-CU 004/2011
Approvals
ATEX
KEMA 07ATEX0147 X
IECEx
KEM 09.0001X
c FM us
FM19US0057X / FM19CA0030X
c UL us, UL 61010-1
E314307
CCC
2020322304003423
c UL us, UL 913
E233311 (only 9203xxxx-U9)
DNV Marine
TAA00000JD
ClassNK
TA18527M
EAC Ex
RU C-DK.HA65.B.00355/19
SIL
SIL 2 certified & fully assessed acc. to IEC 61508
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