PR electronics 9203B Intrinsically safe grid
- Prices: Request for a Quote for Further Details
- Model : 9203B
- Category: Intrinsically Safe Grid
- Brand : PR electronics
- Delivery Time: Request for a Quote for Further Details
- Manufacturer: PR electronics
Products
"Advanced features","Application","Technical characteristics","Mounting"
characteristic.
- Universal I.S. driver for the control of solenoids etc. with various I.S. data by way of three built-in I.S. barriers.
- 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 4501).
- Selection of direct or inverted function for each channel via PR 4501 and the possibility of reducing the output current to the hazardous area to suit the application.
- Optional monitoring of the output current to the hazardous area by way of PR 4501.
- Optional redundant supply via power rail and/or separate supply.
- 9203B can be mounted in the safe area or in zone 2 / div. 2 and receive signals from zone 0,1,2 and zone 20,21,22 inc / Class I/II/III,Div. 1,Gr. A-G.
- I.S. driver for the control of ON / OFF solenoids,acoustic alarms and LEDs mounted in the hazardous area.
- The 9203B 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 9203B has been designed,developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.
- 1 green and 2 yellow/red front LEDs indicate operation status and malfunction.
- 2.6 kVAC galvanic isolation between input,output and supply.
- The devices can be mounted vertically or horizontally without distance between neighbouring units.
Product Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Safety barrier type | Galvanic Isolator | Working temperature | -4 to 140 F (-20 to 60 C) |
application | Solenoid / Audible Alarms | ATEX certification | KEMA 07ATEX0147 X |
The depth of the | 4.09 inch (104 mm) | Environmental or explosion protection level | IP20 |
FM license | 3035277-C | highly | 4.29 inch (109 mm) |
Installation plan | Din Rail Mounted | other | KEM 09.0001X |
Product category | Intrinsic Safety Barriers | UL certification | UL 61010-1 |
The weight of the | 0.3749 lbs (0.1700 kg) |