ASKOMA ASKOHEAT+ AHIR-BI-plus-5.2 Istruzioni per il montaggio, manuale d'uso e assistenza - Pagina 4
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Anche per ASKOMA ASKOHEAT+ AHIR-BI-plus-5.2: Manuale d'uso (10 pagine)
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ASKOHEAT+
Assembly instructions
A s s e m b l y i n s t r u c t i o n s
1 .
S c r e w i n t h e s c r e w - i n h e a t e r
- Seal 1½" thread with suitable sealing material and screw in
- Align hea ng element, check installa on posi on — all electrical connec ons on the bo om
- For stainless steel storage tanks, open the housing cover and change the dip switch inside
the device
- Fill the tank and check for leaks
2 .
C o n n e c t t h e s c r e w - i n h e a t e r e l e c t r i c a l l y
- Plug Z1—Connect the power supply to the hea ng element as follows:
- Plug Z2—Temperature sensor (op onal)
- Plug Z3—Heat pump request / 0-10V analogue signal (op onal)
ASKOHEAT+
Insulated moun ng
Screw-in heater R 1½"
Connec on 1:
L1
Connec on 2:
L2
Connec on 3:
L3
Connec on N:
N
Connec on PE: PE
Connec on 1:
Temperature sensor 1
Connec on 2:
Temperature sensor 2
Connec on 3:
Temperature sensor 3
Connec on 4:
Temperature sensor 4
Connec on 5:
GND
Connec on 6:
Relay K4
Connec on 1:
GND
Connec on 2:
Heat pump request
Connec on 3:
Analogue input 0-10V
Connec on 4:
RS485: A
Connec on 5:
RS485: B
Connec on 6:
RS485: GND
MVGASV_012-6391_V02_en
www.askoma.com
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