HONEYWELL
EN1B-0031UK07 R0604
191180 / 191238
STEP CONTROLLER 24V & 240V
INSTALLATION / USER GUIDE
Page 1: ...HONEYWELL EN1B 0031UK07 R0604 191180 191238 STEP CONTROLLER 24V 240V INSTALLATION USER GUIDE ...
Page 2: ... to 180 seconds Note In Compressor mode same relay cannot activate twice in six minutes 7 Faults See Fault Finding FAULT FINDING To exercise the step controller Switch OFF power to the controller Set Bit Switches 1 to 5 OFF Set Bit Switch 6 ON for test mode Switch ON power to the controller Power LED 1 illuminates By setting up the combinations of bit switch positions shown in the table you can en...
Page 3: ... ON for test mode Switch ON power to the controller Power LED 1 illuminates By setting up the combinations of bit switch positions shown in the table you can energise each relay Switch OFF power to the controller If you are not going to check the timers switch all Bit Switches OFF now TO CHECK THE TIMERS Make sure Bit Switch 6 is ON Switch OFF power to the controller Switch ON power to the control...
Page 4: ...ts free 24VAC 5A resistive 2A deductive Input External volts free SPCO common earth External volts free SPCO common earth Step Interval Adjustable Fans 0 to 3 seconds Compressors 20 seconds to 3 minutes Adjustable Fans 0 to 3 seconds Compressors 20 seconds to 3 minutes Dimensions 112 mm x 93 mm x 30 mm 200 mm x 73 mm x 43 mm Fixing Four 4 mm holes 102 x 83 or DIN rail mounting Four 4 mm holes 190 ...
