Mitsubishi Electric 800 Series Hardware Instruction Manual page 54

• NICHIFU Co., Ltd.
Blade terminal
2
Cable gauge (mm )
product number
0.3 to 0.75 BT 0.75-11
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 an inverter damage
or injury.
 Wire removal
Pull the wire while pushing the open/close button all the way down firmly with a flathead screwdriver.
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 February 2016 )
Product
name
Screwdriver
• Place the flathead screwdriver vertical to the open/close button. In case the blade tip slips, it may cause an inverter damage
or injury.
 Common terminals of the control circuit (SD, PC, 5, SE)
• Terminals SD (sink logic), PC (source logic), 5, 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. Avoid connecting terminal SD (sink logic) with
terminal 5, terminal PC (source logic) with terminal 5, and terminal SE with terminal 5.
• In the sink logic, terminal SD is a common terminal for the contact input terminals (STF, STR, STP (STOP), RH, RM, RL,
JOG, RT, MRS, RES, AU, and CS) and the pulse train output terminal (FM
the internal control circuit by photocoupler.
Insulation cap product
number
VC 0.75
Open/close button
Flathead screwdriver
Model Manufacturer
SZF 0- 0,4 × 2,5 Phoenix Contact Co., Ltd.
Crimping tool product
number
NH 69
When using single wire or stranded wire without crimp terminal,
push an open/close button all the way down with a flathead
screwdriver, and insert the wire.
*1
). The open collector circuit is isolated from
Open/close button
Flathead screwdriver
2. INSTALLATION AND WIRING
2.6 Control circuit
1
2
3
4
5
6
7
8
9
10
53