ECKELMANN WRG 3010 E, Инструкция по эксплуатации, Страница: 73 / 113

Firmware V1.4 20.05.2021 73/113
Terminal No. Function
Basic module
50, 51 Request LT
52, 53 Request HT
54, 55 --
56, 57
Emergency stop heat recovery *
58, 59
SSM (collective fault message) pump LT *
60, 61 SSM (collective fault message) pump HT *
62, 63 Air conditioning request
64, 65
FST cold water
66, 67 Valve CW (cold water) open
68, 69 Valve CW (cold water) closed
70, 71 U.valve = HR
72, 73
U.valve = cold water (cold water)
74, 75
SSM (collective fault message) pump air conditioning
76, 77 Valve LT open
78, 79 Valve LT closed
80, 81 Valve HT open
82, 83 Valve HT closed
84, 85 Flow LT *
86, 87
Flow HT *
88, 89 GCBP digital open
90, 91 GCBP digital closed
92, 93 Flow cold water *
94, 95 Emergency stop cold water *
* The monitoring of the digital input is protected against wire break, i.e. it works inverted; for a "good" state 230
V AC must be applied to the digital input!