Technical Specifications; Voltage; Clamping Points - Toshiba TCB-ACREDU1-E Manual

5 Technical speci cations
The plastic housing RAL 7035 is in the high degree of protection IP65 Protection class II with transparent
door and has the appropriate cable entries. In chassis all components are pre-installed and ready to use
only the power supply and possibly release or operational messages must be wired to terminals. For safe
operation of control the ambient temperature of 0°C till +50°C should neighter be undercut nor excee-
ded. The storage and the transport can take place in the areas of -40 ° C to + 50 ° C.
5.1

Voltage

The control voltage of the indoor units 1 and 2 is 12VDC and is decoupled via relay terminal.
• Feed
• Internal Control Voltage
• Enable contact externally
• Control voltage indoor units
5.2

Clamping points

The terminals for the feed and the release contact are externally labeled as the wiring diagram. Both relay
outputs (Q3 & Q4) can be loaded with a maximum of 230VAC / DC and 16A. The terminals must not be
tightened too much. Tightening torque: 0.5 Nm to 0.6 Nm to the relay outputs Q3 & Q4.
• X1 1,5 mm
• X2 1,5 mm
• Q3/Q4 1,5 mm
8 I TOSHIBA
230VAC
24VDC
24VDC
12VDC (CN61 connector)
Feed (1;2;PE)
2
Enable contact externally (1;2)
2
Operation / Fault (1;2)
2
Spring-loaded
Spring-loaded
Screw