Dantherm 4000 User Manual

Connections, continued
The air conditioner can operate as a stand alone cooling system. For enhanced usage, it is
possible to connect an external display with keypad.
See below table for options
Connection Usage Specication
Alarm 1
This output will toogle state open/close if
any operation errors occur.
Default open OR default close can be set
via a jumper on the PCB.
Factory setting is normally open
Potential free
Max. 42 VAC or 60 VDC. /
500mA
Galvanic isolated (500V)
AC 1
This output will toogle state open/close
if highest temperature limit setpoint is
exceeded.
Default open OR default close can be set
via a jumper on the PCB.
Factory setting is normally open
Potential free
Max. 42 VAC or 60 VDC. /
500mA
Galvanic isolated (500V)
Digital input 1
This input can control and overrule some
operation parameters. See more in the
parameters list
Active when low (0V)
0/12V DC
Internal pull up
Max. 10mA
Digital input 2
This input can control and overrule some
operation parameters. See more in the
parameters list
Active when low (0V)
0/12V DC
Internal pull up
Max. 10mA
Hotspot sensor
Temperature sensor for placing inside the
enclosure, in a hotspot zone if required.
NTC -30 to 85°C
(-22 to 185°F)
DC4000/6000 OIM 12_2015
11
en

Dantherm 4000 Specifications

General

Brand	Dantherm
Model	4000
Category	Air Conditioner
Language	English