Remak DoorMaster C1 Installation And Operating Instructions Manual page 17

Wiring diagrams
Figure 24 – C1-E2 air curtains connection
X1 - Main power connection (supply)
L1+L2+L3+N+PE - Input voltage terminals
TK-TK - under-voltage circuit breaker connection terminals
DK1-DK2 - Door contact connection terminals
LV+Q3 - Two-pole switch/breaker connection terminals
Electric heater controller power supply terminals:
Q1E - I. Electric heater section
Q2E - II. Electric heater section
Q3E - I.+II. Electric heater section,
or room thermostat (single-stage, terminals LE+Q3E)
XS - Terminals for air curtain chaining
(assembly according to the type),
refer to the "Air Curtain Chaining" section page 21)
Figure 25 – C1-E2/TR air curtains connection
X1 - Main power connection (supply)
L1+L2+L3+N+PE - Input voltage terminals
TK-TK - under-voltage circuit breaker connection terminals
DK1-DK2 - Door contact connection terminals
Fan controller connection terminals:
Q1 - 1. Speed stage
Q2 - 2. Speed stage
Q3 - 3. Speed stage (the highest speed) or two-pole
switch/breaker connection terminals
Electric heater controller power supply terminals:
Q1E - I. Electric heater section
Q2E - II. Electric heater section
Q3E - I.+II. Electric heater section,
or room thermostat (single-stage, terminals LE+Q3E)
XS - Terminals for air curtain chaining
(assembly according to t the type),
refer to the "Air Curtain Chaining" section page 21)
Air curtains
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