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Climatix HERU® 400-2400
2018-02-13
Miscellaneous
Frost thermostat, extra
heating
DI
56
External control 1 (e.g.
timer)
DI
81
Pump alarm, extra heating
DI
57
External control 2
DI
82
Pump return, extra heating
DI
58
Emergency stop
DI
83
Alarm, extra electric
heating/overheating
DI
59
Summer/winter
changeover
DI
84
Pump alarm, extra cooling
DI
60
AUX input
DI
85
Pump return, extra cooling
DI
61
Acknowledgement/reset
of alarm
DI
86
Alarm for extra DX cooling
DI
62
Name
Type Position
(IO
cont)
Name
Type Position
(IO
cont)
Frequency-regulated
supply air fan
AO
91
Cooling valve
AO
99
Frequency-regulated
extract air fan
AO
92
Extra electric heat
AO
100
Electric heating
AO
95
Valve for extra heating
AO
101
Heating valve
AO
96
Valve for extra cooling
AO
102
Mixing damper
AO
97
AUX output
AO
111
Return
AO
98
Humidification
AO
116
Name
Type Position
(IO
cont)
Name
Type Position
(IO
cont)
Supply air damper
(combined)
DO
131
Output 1 for DX cooling DO
150
Extract air damper
DO
132
Output 2 for DX cooling DO
151
Fire damper
DO
133
Output 1 for extra
electric heating
DO
152
Output 1 for supply air fan DO
136
Output 2 for extra
electric heating
DO
153
Output 2 for supply air fan DO
137
Pump for extra heating
DO
154
Output 3 for supply air fan DO
138
Pump for extra cooling
DO
155
Output 1 for extract air
fan
DO
139
Output 1 for extra DX
cooling
DO
156
Output 2 for extract air
fan
DO
140
Output 2 for extra DX
cooling
DO
157
Output 3 for extract air
fan
DO
141
AUX time switch
program
DO
165
Output 1 for electric
heating
DO
145
AUX operating mode
indicator
DO
166
Output 2 for electric
heating
DO
146
Output for priority
alarm (A / A+B)
DO
168
Heat pump
DO
147
Output for non-priority
alarm (B)
DO
169
Pump/control, recovery
DO
148
Humidification
DO
171
Cooling pump
DO
149
Humidification pump
DO
172
Analog outputs
Digital outputs
Summary of Contents for HERU 400-2400 S
Page 1: ...U S E R M A N U A L E N H E R U 4 0 0 2 4 0 0 T S HERU T HERU S...
Page 2: ......
Page 14: ...14 120 Climatix HERU 400 2400 2018 02 13 Scope of assembly installation instructions...
Page 45: ...45 120 2018 02 13 Climatix HERU 400 2400 External components basic unit...
Page 97: ...97 120 2018 02 13 Climatix HERU 400 2400 Miscellaneous Menu structure Menu overview...
Page 98: ...98 120 Climatix HERU 400 2400 2018 02 13 Miscellaneous Start page Main index Unit...
Page 104: ...104 120 Climatix HERU 400 2400 2018 02 13 SERVICE HERU...
Page 111: ...111 120 2018 02 13 Climatix HERU 400 2400 SERVICE HERU...
Page 118: ...118 120 2017 11 03 Climatix HERU 400 2400 Troubleshooting...
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