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6
SCOH-070 and 076K
Minimum
198
Maximum
436
Heat
-20
(1)
Heat
24
Cool WB
14
Heat DB
25
Cool WB
22
Cool
46
Air intake temperature
to the indoor coil
Air intake temperature
to the outdoor coil DB
Voltage limits
Operating cycle
Operating cycle
Nom. 230 V
Nom. 400 V
Maximum °C
Minimum °C
Minimum °C
Maximum °C
Cool
19
Heat DB
10
(2)
Minimum
342
Maximum
254
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Limits of use
Notes:
WB = wet bulb. DB = dry bulb.
(1) Below -20°C, only the emergency electric heater (optional) remains operative.
(2) This equipment can operate, for a short period of time, at temperatures below 10°C so as to raise the temperature of the conditioned space to
10°C.
General dimensions mm
Summary of Contents for SCOH-070K
Page 7: ...SCOH 090 and 120K General dimensions mm...
Page 8: ...SCOH 150K General dimensions mm...
Page 9: ...SCOH 180K General dimensions mm...
Page 10: ...10 SCOH 240 and 300K General dimensions mm...
Page 11: ...11 SICH 070 and 076B SICH 090 and 120B SICH 150B General dimensions mm...
Page 12: ...12 SICH 180B SICH 240B and 300B General dimensions mm...
Page 14: ...14 Variant chart...
Page 23: ...23 Wiring diagram SCOH 070K 076K 090K and 120K 400 3 50...
Page 24: ...24 Wiring diagram SCOH 120K 180K 240K and 300K 400 3 50...
Page 25: ...25 Wiring diagram SCOH 150K 180K 240K and 300K 400 3 50...
Page 26: ...26 Configuration of switches failures lock outs and incidents...
Page 30: ...30 Assembly and general dimensions mm SICH 240B to 300B...
Page 33: ...33 Wiring diagram Heater 10 15kW 400 3 50 SICH 070 to 180B...
Page 34: ...34 Wiring diagram Heater 20 30kW 400 3 50 SICH 090 to 300B...
Page 37: ...37 Location of the heater SICH 070 and 076B...
Page 38: ...38 Location of the heater SICH 090 to 300B...
Page 39: ...39 Wiring diagram Heater 10 15kW 400 3 50 SICH 070 and 076B...
Page 40: ...40 Wiring diagram Heater 20 30kW 400 3 50 SICH 090 to 300B...
Page 48: ...www johnsoncontrols com...