3 Electrical Installation
EN 16
YASKAWA Europe TOEP C710606 96A - AC Drive A1000 IP54 Wallmount - Quick Start Guide
Main Circuit Terminals
Control Circuit Terminals
The figure below shows the control circuit terminal arrangement. The drive is equipped with screwless terminals.
There are three DIP switches and two jumpers, S1 to S5, located on the terminal board.
Terminal
Type
Function
Model CIMR-A
4A0044
4A0058 to 4A0072
4A0088 to 4A0165
L1/L2/L3
Main circuit power supply input
Connects line power to the
drive
U/T1
,
V/T2
,
W/T3
Drive output
Connects to the motor
B1, B2
Braking resistor
not available
Available for connecting a
braking resistor or a braking
resistor unit option
+2
• DC reactor connection
(+1, +2) (remove the
shorting bar between
+1 and +2)
• DC power supply input
(+1,
)
not available
For connection
• of the drive to a DC power
supply
• of braking options
• connection of a DC reactor
+1, –
• DC power supply input
(+1,
)
• DC power supply input
(+1,
)
• Braking transistor
connection (+3,
)
+3
not available
Grounding terminal
S1
Terminal A2 Signal Selection
S2
RS422/485 Termination Resistor
S3
Safe Disable Input
Sink/Source/External Supply Selection
S4
Terminal A3 Analog/PTC Input Selection
S5
Terminal FM/AM Signal Selection
MA MB MC
M1 M2 M5
M3 M6 M4
E(G) HC H1 H2 DM+ DM- IG R+ R- S+ S-
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP
V+ AC V- A1 A2 A3 FM AM AC MP RP AC
Use a straight-edge screwdriver
with a blade width of max 2.5 mm
and a thickness of max 0.6 mm to
release the terminals
S2
S3
S1
S4
S5
V
I
V
I
Current
Voltage
Off
On
Source
Sink
External 24 Vdc
Power Supply
Analog Input
PTC Input
PTC
AI
PTC
AI
AM
FM
V
I
V
I
AM
FM
FM/AM: Voltage Output
FM: Current Output
AM: Voltage Output
