Mitsubishi Electric FR-CC2-P Instruction Manual page 49

Control circuit
2
Cable gauge (mm )
With insulation sleeve

A ferrule terminal with an insulation sleeve compatible with the MTW wire which has a thick wire insulation.

Applicable for terminals A1, B1, C1, A2, B2, and C2 only.
NICHIFU Co., Ltd.
2
Cable gauge (mm )
0.3 to 0.75
(3) Insert the wires into a socket.
NOTE
• When using stranded wires without a blade terminal, twist enough to avoid short circuit with a nearby terminals or wires.
• Place the flathead screwdriver vertical to the open/close button. In case the blade tip slips, it may cause a converter unit
damage or injury.
• Wire removal
Pull the wire while pushing the open/close button all
the way down firmly with a flathead screwdriver.
Common terminals of the control circuit (SD, PC, SE)
• Terminals SD (sink logic), PC (source logic), and SE are common terminals (0 V) for I/O signals. (All common terminals are
isolated from each other.) Do not earth (ground) these terminals.
• In the sink logic, terminal SD is a common terminal for the contact input terminals (RES, OH, RDI). The open collector
circuit is isolated from the internal control circuit by photocoupler.
• In the source logic, terminal PC is a common terminal for the contact input terminals (RES, OH, RDI). The open collector
circuit is isolated from the internal control circuit by photocoupler.
• Terminal SE is a common terminal for the open collector output terminals (RDA, RDB, RSO, IPF, FAN). The contact input
circuit is isolated from the internal control circuit by photocoupler.
48
INSTALLATION AND WIRING
Ferrule terminal model
Without insulation sleeve
Blade terminal product number
BT 0.75-11
When using a single wire or stranded wires without a blade terminal, push the
open/close button all the way down with a flathead screwdriver, and insert the
wire.
Open/close button
Flathead screwdriver
For UL wire
Insulation cap product
number
VC 0.75
NOTE
• Pulling out the wire forcefully without pushing the open/close
button all the way down may damage the terminal block.
• Use a small flathead screwdriver (tip thickness: 0.4 mm/tip
width: 2.5 mm).
If a flathead screwdriver with a narrow tip is used, terminal
block may be damaged.
Commercially available products (as of October 2020)
Name Model
SZF
Driver
0- 0,42,5
• Place the flathead screwdriver vertical to the open/close
button. In case the blade tip slips, it may cause a converter
unit damage or injury.
Crimping tool
name

Crimping tool
product number
NH 69
Open/close button
Flathead screwdriver
Manufacturer
Phoenix Contact Co., Ltd.