Product Description
WEST 4700+ Limit Controller, Model P4701, 21110020
Model: P4701
PN: 21110020
The 4700+ limit controller is a member of the P series family. The instrument provides a latched relay output which is activated when process value either exceeds or falls below the a pre-set limit level, providing a fail-safe cut off which has to then be reset before the process can continue. The LED indication shows when limits have been exceeded and when the relay is latched out.
- Product Category: Limit controller
- Dimensions and size: 96mm x 96mm x 110mm (HxWxD), 1/4 DIN
- Primary Input Type: Universal (TC, RTD, DC linear mA/mV)
- Other Inputs: 1 digital
- Output Type: 1 Latching 5A Relay + 2 2A Relay, SSd, DC linear, Triac, 24V transmitter power supply
- Max. Number of Outputs: 3
- Control Type: High/low limit, Alarm
- Power Supply: 100–240V AC 50–60Hz, 20-48V AC 50/60 Hz, 22-65V DC
- Communications: RS-485 serial (West ASCII or MODBUS®)
- Front Panel Protection: IEC IP66, NEMA4X
- Certifications: CE, UL, cUR, UR, FM, CSA
- Software Tools: Plus Series Configurator
