JDS SW12-Z367 Small Channel Count Switch Module 155666036293 it stays on 0 volts

it stays on 0 volts until about halfway then it switches to 80v right away

Manufacturer ABB Part Number 3AUA0000014825 Model Number RCTR1 SKU 19-66209 Ref 23-93864

Manufacturer Festo Model Number CRVZS-5-SAH113 SKU 19-51521 Ref 23-96424

Manufacturer Midiman Model Number Oxygen 8 SKU 19-35803 Ref 23-94850

JDS SW12-Z367 Small Channel Count Switch Module 155666036293 it stays on 0 voltsCondition Used Description Item was recently removed from working service and is in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Small Channel Count Switch Module as pictured. No additional items or accessories are included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us