Standard Functions
Remote Switch ON / OFF
Remote Control
Function of Variable Internal Resistance
Digital Interface
Master-slave Control
COM
FLT
OUTPUT
ON at OUTPUT status
ON at abnormal status
ON at CV or CC status
A
A
Master Unit
Slave
Up to 16 units
or
CV, CC
Imoni
V
Vmoni
V
Output
0 to MAX
0
to
10 Vdc
Output imp. 1 k
0
to
10 Vdc
Output
imp. 1 k
5 V
or
OVP, OCP
TB1
Switching Remote / Local
Output Control
Output Monitor
Output of Status
TTL
LOW
HIGH
Vout
-
Iout
R
Cont Volt
0 to MAX
0 to 10 Vdc
Input Imp. 500 k
0 to 10 k
Vout
-
Iout
Cont Volt.
0 to Max
X5 to 110 %
0 to 10 Vdc
Input Imp. 20 k
TB1
-S (common)
TB1
-S (common)
TB1
-S (common)
TB1
-S (common))
Mode
remote
local
External Relay
short
open
5 V
or
V
CE
-S (common)
Output
ON
OFF
Relay
Short
Open
Open Collector
V
CE
0.4 V
V
CE
2 V
Sink current 1 mA
Logic of OUTPUT can be made reverse.
ON for the status of OVP,
OCP, OTP, reverse sense connection and interlock (LD).
Possible to switch 10 k
to 0 k
for Fail-Safe
CV
CC
One-control on local in parallel is enabled up to 16 units with
master-slave operation
This is not a function for parallelly connected
power supplies to give out average output
current.
Output is made ON / OFF with an external relay or open collector.
It is possible to simulate simply second battery, solar battery or
fuel battery by making voltage depression from current loaded by
setting internal resistance to 0.00 to 32.00
in CV (Constant Voltage)
mode operation.
When noisy environment is presumed, -Gob (optical interface) is required.
See page 10. for detail.
A
A CO-M cable
One piece(2 mL) is included
per a unit.(for 1600 W Model,
only for no interface option.)
Please consult our sales staff,
if much more extension
required.
A
CO-M cable
One piece(2 m L) is included per
a unit.(for 1600 W Model, only for
no interface option.)
Please consult our sales staff,
if much more extension required.
In addition to digital control with LAN (Ethernet), USB, RS-232C,
RS-485 and GPIB, one control is enabled in master-slave operation.
Various Adapter
(sold separately)
Total 14 CO-G32m
can be hooked with
1 port of GPIB.
Total 16 units can be hooked
with one CO-G32m.
CO-G32m
D-sub plug-in phone jack
CO-MET2-25
CO-MET2-9
CO-MET4-25
Total 16 units can be hooked
with one CO-E32m.
Each CO-MET can connect
up to 16 units.
CO-U32m
Total 16 units can be hooked
with one CO-E32m.
CO-E32m
h
u
b
h
u
b
A
A
A
Can be add thru hub
Can be add thru hub
RS-232C
RS-485
LAN
(Ethernet)
USB
GPIB
It has to hook with each same model in
the same series in master-slave.
(at Slave Remote at Delayed Trigger.
see page 4 ”Delayed Trigger Function”)
Each mode for Voltage, Current,
OVP, OVP can be switched with
relay or TTL signal.
COMMON is floating with the output of Open Collector for each COMMON.
Voltage Resistance 30 Vdc, Sink Current 5 mA
06
