Version 2.02 15.05.2007
Pin and Terminal Assignments of VS 3000
71
eckelmann.de
E 2007 - ECKELMANN AG | BERLINER STRASSE 161 | 65205 WIESBADEN | TELEFON +49(0)611 71 03-0 | FAX +49(0)611 71 03-133
5.4 Inputs/outputs for 12 compressor capacity/12 fan stages
Digital Intputs
Function Basic Module
Extension Module
Terminal No.
SIOX 1 SIOX 2
High-pressure cutout 50, 51 - -
Low-pressure cutout 52, 53 - -
Bursting disk 92, 93 - -
Setpoint toggle (day/night operation) 88, 89 - -
Fast unload / External OFF 80, 81 - -
Motor overload cutout Condenser Fan 1 70, 71 - -
Motor overload cutout Condenser Fan 2 72, 73 - -
Motor overload cutout Condenser Fan 3 74, 75 - -
Motor overload cutout Condenser Fan 4 76, 77 - -
Motor overload cutout Condenser Fan 5 - 66, 67 -
Motor overload cutout Condenser Fan 6 - 68, 69 -
Motor overload cutout Condenser Fan 7 - 70, 71 -
Motor overload cutout Condenser Fan 8 - 72, 73
Motor overload cutout Condenser Fan 9 - - 66, 67
Motor overload cutout Condenser Fan 10 - - 68, 69
Motor overload cutout Condenser Fan 11 - - 70, 71
Motor overload cutout Condenser Fan 12 - - 72, 73
External alarm (Speed adjuster fault with activated speed control) 78, 79 -
Low oil pressure cutout Compressor 1 54, 55 -
Low oil pressure cutout Compressor 2 58, 59 -
Low oil pressure cutout Compressor 3 62, 63 -
Low oil pressure cutout Compressor 4 66, 67 -
Low oil pressure cutout Compressor 5 - 50, 51
Low oil pressure cutout Compressor 6 - 54, 55
Low oil pressure cutout Compressor 7 - 58, 59
Low oil pressure cutout Compressor 8 - 62, 63
Low oil pressure cutout Compressor 9 - - 50, 51
Low oil pressure cutout Compressor 10 - - 54, 55
Low oil pressure cutout Compressor 11 - - 58, 59
Low oil pressure cutout Compressor 12 - - 62, 63
Motor overload cutout Compressor1 56, 57 -
Motor overload cutout Compressor2 60, 61 -
Motor overload cutout Compressor3 64, 65 -
Motor overload cutout Compressor4 68, 69 -
Motor overload cutout Compressor5 - 52, 53
Motor overload cutout Compressor6 - 56, 57
Motor overload cutout Compressor7 - 60, 61
Motor overload cutout Compressor8 - 64, 65