AK-HP 780
Heat pump controller RS8GF202 © Danfoss 2015-08
21
Point
Signal
Module
Point
Terminal
Signal type /
Active at
1 (AI 1)
1 - 2
2 (AI 2)
3 - 4
3 (AI 3)
5 - 6
4 (AI 4)
7 - 8
5 (AI 5)
13 - 14
6 (AI 6)
15 - 16
7 (AI 7)
17 - 18
8 (AI 8)
19 -20
9 (DO 1)
25 - 26 - 27
10 (DO 2)
28 - 29 - 30
11 (DO 3)
31 - 30 - 33
12 (DO 4)
34 - 35 - 36
13 (DO 5)
37 - 36 - 39
14 (DO6)
40 - 41 - 42
15 (DO7)
43 - 44 - 45
16 (DO8)
46 - 47 - 48
Signal
Signal
type
S
Pt 1000 ohm/0°C
Sctrl
S7
Saux1
Saux2
SS
Sd
Pt 1000
P
AKS 32R
AKS 32
P0
Pd
Prec.
AKS 32R /
AKS 2050
-1 - xx bar
AKS 32
-1 - zz bar
U
...
0 - 5 V
0 - 10 V
On/Off
Ext. Main
switch
Day/
Night
Level
switch
Active at:
Closed
/
Open
DO
Comp 1
Comp 2
Pump
Alarm
Solenoid
valve
Active at:
on
/
Off
Terminal 9:
12 V
Terminal 10:
5 V
Terminal 21:
12 V
Terminal 22:
5 V
Terminal 11, 12, 23, 24
:
(Cable screen)
Point
9
10
11
12
13
14
15
16
Type
DO1 DO2 DO3 DO4 DO5 DO6 DO7 DO8
Point
1
2
3
4
5
6
7
8
Type
AI1
AI2
AI3
AI4
AI5
AI6
AI7
AI8
3: Brown
2: Blue
1: Black
3: Brown
2: Black
1: Red