Elco ELK22MS Series

The ELCO ELK22MS Series DIN rail mounted temperature controllers can be configured for multiple temperature zone control through a single shared panel mount user interface.

Up to 16 ELK22MS controllers can be used to control 16 temperature zones.

Can also be used as a standaone controller.

Configuration by Display Keyboard Programmer: ELK22DKP (ordered separately).

Optional extra: Modbus RTU communications and information display.

Power supply: 24 VAC/VDC, 100...240 VAC +/-10% 50 / 60 Hz
Control: ON/OFF, PID single action
Overall accuracy: +/-0.5% full scale

Universal input: 

Thermocouples J, K ; RTD - Pt100 2/3 wires
Thermistors PTC KTY81-121 - NTC 103AT-2 

Linear signals 0/10 V - 0/4-20 mA
Normalized signals input impedance: For input 0/4-20 mA: 51 Ω - For mV and V input: 1 M Ω

Outputs

Relay: Up to 2 outputs SPDT (6A AC1 / 250 VAC)
Relay electric life: Up to 2 outputs, 20 mA / 10 VDC with short circuit protection
Auxiliary power supply output: 16 VDC / 20 mA max. only for instruments with 12 VAC/DC as power supply (OUT 5)

Accessories:  

FT6-20  (Snap on flat cable for connecting 2 or more ELK22MS)