Sensidyne 7100-Plus Gas Detection Controller (Rack Mount Controller, 8/16 CHs)

Rack Mount Controller

Input: 12-bit 4–20 mA into 150 ohms input impedance; includes +power supply terminals for each channel for routing power to two or three wire transmitters

Serial Ports: Two standard RS485 ports; two additional isolated ports optional

Ethernet Port: Modbus TCP Master/Slave port with web server (Gateway for Ethernet/IP, BACnet, and other protocols available)

Alarm Relays: Five Form C relays, 5 A at 30 VDC or 250 VAC (resistive)

Analog Outputs (Optional): 16-bit 4–20 mA output; max load 800 ohms with nominal 24 VDC power supply

Alarm Reset: Two 10–60 VDC alarm reset input terminals

Digital Output: 400 mA @ VDC

Display: QVGA 320 × 240 pixel TFT graphic LCD with LED backlight

Ambient Temperature Range: -13°F to +140°F (-25°C to +60°C)

Power Supply: 10 – 30 VDC (24 VDC nominal); 12 Watts max required

Option 10-0172: 150 Watt

Option 10-0307: 600 Watt

Approvals: CE Approved; CSA C22.2 No.1010.1 and C22.2 No.152 for combustibles and ISA S82.02; CSA Class I Div 2 Groups A, B, C, D

Datasheet