Solenoid / Alarm Driver PR 9203B
Universal Ex driver for solenoids, acoustic alarms and LEDs with extended self-diagnostics. Available in 1 or 2 channel configurations. Can be supplied separately or installed on power rail PR 94.
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-condensing) |
| Protection degree |
IP20 |
| Installation in |
Pollution degree 2 & measurement / overvoltage category II |
Mechanical Specifications
| Dimensions (HxWxD) |
109 x 23.5 x 104 mm |
| Dimensions (HxWxD) with PR 4500 |
109 x 23.5 x 131 mm |
| Weight approx. |
170 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
| 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 |
Isolation Voltage
| 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
NPN and Mechanical Switch
| Trigger level LOW |
≤ 2.0 VDC |
| Trigger level HIGH |
≥ 4.0 VDC |
| Max. external voltage |
28 VDC |
| Input impedance |
3.5 kΩ |
PNP
| Trigger level LOW |
≤ 8.0 VDC |
| Trigger level HIGH |
≥ 10.0 VDC |
| Max. external voltage |
28 VDC |
| Input impedance |
3.5 kΩ |
Output Specifications
Status Relay
| 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 |
Compliance & Authority Requirements
| EMC |
2014/30/EU & UK SI 2016/1091 |
| LVD |
2014/35/EU & UK SI 2016/1101 |
| ATEX |
2014/34/EU & UK SI 2016/1107 |
| RoHS |
2011/65/EU & UK SI 2012/3032 |
| EAC |
TR-CU 020/2011 |
| EAC Ex |
TR-CU 012/2011 |
| EAC LVD |
TR-CU 004/2011 |
Approvals & Certifications
| ATEX |
KEMA 07ATEX0147 X |
| IECEx |
KEM 09.0001X |
| UKEX |
DEKRA 21UKEX0181X DEKRA 23UKEX0106X |
| FM US |
FM19US0057X / FM19CA0030X |
| INMETRO |
DEKRA 23.0008X |
| UL US, UL 61010-1 |
E314307 |
| UL US, UL 913 |
E233311 (only 9203xxxx-U9) |
| CCC |
2020322304003423 |
| KCs |
21_AV4BO_0182X / 21_AV4BO_0183X (only 9203Bxxx-KCs) |
| EAC Ex |
EAEU KZ 7500361.01.01.08756 |
| DNV Marine |
TAA00000JD |
| ClassNK |
TA24034M |
| SIL |
SIL 2 certified & fully assessed according to IEC 61508 |