Danfoss ECL Comfort 310 User Manual

2.5.2Electricalconnections,230Va.c.,powersupply,pumps,dampers,motorizedcontrolvalvesetc.
ApplicationA275.1/A275.2
Terminal
Description
Max.load
16
15
Alarm(A1)
4(2)A/230Va.c.*
14
Phaseforpumpsandburner
13
P3
DHWheatingpumpON/OFF,circuit2(A275.2only)
4(2)A/230Va.c.*
12
B1
BurnerON/OFF4(2)A/230Va.c.*
11
P1
CirculationpumpON/OFF,circuit1
4(2)A/230Va.c.*
10
Supplyvoltage230Va.c.-neutral(N)
9
Supplyvoltage230Va.c.-live(L)
8
M1
Phaseformotorizedchangeovervalveoutput,circuit2(A275.2only)
7
M1
Motorizedchangeovervalve,DHWcircuitdirection(A275.2only)
0.2A/230Va.c.
6
M1
Motorizedchangeovervalve,heatingcircuitdirection,(A275.2only)
0.2A/230Va.c.
*Relaycontacts:4Aforohmicload,2Aforinductiveload
Factoryestablishedjumpers:
5to8,9to14,Lto5andLto9,Nto10
VI.GU.L2.02
©Danfoss|2017.09|49
OperatingGuideECLComfort210/296/310,applicationA275/A375

Danfoss ECL Comfort 310 Specifications

General

Brand	Danfoss
Model	ECL Comfort 310
Category	Controller
Language	English