4-channel Isolated Digital Input and 4-channel Relay Output Module with 16-bit Counters, RS-485, DCON protocol, LED display, modbus

One-channel Thermocouple Input Module, modbus

8-channel High Voltage Input Module, Modbus, DCON, RS-485

Battery backup counter/frequency input module, Modbus, DI, 2x DO

Battery backup counter/frequency input module with display, Modbus, DI, 2x DO

One-channel Thermocouple Input Module, Modbus

10-channel Thermocouple Input Module with High Voltage Protection (RoHS), Modbus, includes DN-1822 daughter board and 1.8m cable

3-channel AI, 5-channel DI, 4-channels Relay Output Module, Modbus standard, distributed i/o, RS-485, DCON

8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters, RS-485, Modbus

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, LED display, Modbus RTU, DCON, intra-module isolation 2000 VDC, DIN-Rail or Wall Mounting, -25+75°C

4-channel Form A Power Relay Output and 4-channel Form C Power Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, LED display, Modbus RTU, DCON, intra-module isolation 3750 VDC, DIN-Rail or Wall Mounting, -25+75°C

Multifunction 6 AI, 2 AO, 3 DI and 3 DO, Modbus RTU, Dual Watchdog, RS-485, D-CON, Din-rail

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, Modbus RTU, DCON, intra-module isolation 2000 VDC, DIN-Rail or Wall Mounting, -25+75°C

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, Modbus RTU, DCON, intra-module isolation 2000 VDC, 8 LEDs as Relay Output Indicators, DIN-Rail or Wall Mounting, -25+75°C

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, Modbus RTU, DCON, intra-module isolation 2000 VDC, 8 LEDs as Relay Output Indicators, DIN-Rail or Wall Mounting, -25+75°C

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS), signal relay, 1 x RS-485, Modbus RTU, DCON, intra-module isolation 2000 VDC, DIN-Rail or Wall Mounting, -25+75°C

7-channel Relay Output Module, 7 LEDs indicator, RS-485, DCON protocol, modbus