SCADA Terminal block connection proceduresSCADA terminal block connection can be completed viaside-entry or front-entry connection. The maximum wire sizeto be used is #14. The minimum wire size to be used is #26.To connect the SCADA terminal block, use the screwdriverprovided in the DC Motor Operator Control cabinet inconjunction with the following instructions (See Figure 9):1. Insert the screwdriver into the operating slot.2. Insert stripped wire. Hold the clamping spring openwith the screwdriver so that the conductor can beinserted into the clamping unit.3. Withdraw the screwdriver. The conductor willautomatically be clamped.Figure 8 SCADA terminal block connection proceduresDC Motor actuatorThe DC Motor Operator Control is designed for operationwith the DC Motor Operator. The DC Motor actuates toopen or close when supplied with 24 Vdc via the control(See Figure 10).Figure 9 DC Motor actuator - connected941196KMThe DC motor actuator can be manually disconnected byremoving the cotter pin which connects the motor to theyellow handle (See Figure 11).Translator TubeFigure 10 DC Motor actuator - disconnectedotee:N The actuator and limit switches are adjustedfor proper operation prior to shipment. Movingthe translator tube manually or electrically whiledisconnected from the switchgear will necessitatere-adjustment of the assembly.Testing proceduresWARNINGThis equipment is not intended to protect humanlife Follow all locally approved procedures and safetypractices when installing or operating this equipmentFailure to comply can result in death, severe personalinjury and equipment damage G102 1Battery test1. Remove AC Input for two minutes.2. Measure Vdc of battery with no load present - positiveprobe to P1-2 (B+), negative probe to P1-5 (B-, ground)(See Figure 2). If less than 23.3 volts, charge battery for24 hours.3. Push white Battery Test push button.otee:N Voltage drop should not exceed two volts.Lamp testPush the LAMP TEST (white) pushbutton to check indicatoroperating lights. This energizes all lights simultaneously. Theremote status and operating contacts are not tested.941197KM9OPERATION INSTRUCTIONS MN285018EN May 2017DC motor operator control installation and operation instructions