Danfoss ECL Comfort 296 Operating Manual page 19

Operating Guide ECL Comfort 210/296/310, application A230
2.5.2 Electrical connections 24 V a.c.
See also the Installation Guide (delivered with the application key)
for application specific connections.
Maximum load ratings:
Relay terminals
Triac (= electronic
relay) terminals
A230.2 (cooling): 2-pump control
Application A230.2, ex. d is an example for scheduled shift between
2 circulation pumps.
Control of P1 is based on the cooling demand and determines
via K1 the ON / OFF control of the pumps P2 and P3. P2 and P3
are related to the output of the schedule in "Common controller
settings".
The electric diagram for A230.2, P2 and P3 shows an example for
connection.
VI.LG.H4.02
4 (2) A / 24 V a.c.
(4 A for ohmic load, 2 A for
inductive load)
1 A / 24 V a.c.
Do not connect 230 V a.c. powered components to a 24 V a.c. power
supplied controller directly. Use auxilliary relays (K) to separate 230
V a.c. from 24 V a.c.
© Danfoss | 2017.05 | 19