TAKASAGO ZX-S-H Series, Инструкция по эксплуатации

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112
直列・並列運転で使う
Parallel Operation
A maximum total of 10 power supply outputs can be connected parallel to increase the output current.
Further, Master-Slave Parallel Operation, the controlling of the overall output voltage and current with a single
Master, is available.
Simply connect using a parallel control cable to enable automatic detection of the number of parallel devices.
The measurement value, the total sum of the output current and output power, is displayed on the Master unit.
Connectinｇ
Connect as shown in the below diagram.
Connect from the first unit’s (Master) M/S CONTROL Connector OUT to the second unit’s (Slave) M/S
CONTROL Connector IN. Connect from the second unit’s M/S CONTROL Connector OUT to the third unit (Slave).
Master-Slave Parallel Operation
SERIAL I/F 1
SERIAL I/F 2
TERMINATION
OFF
ON
IN OUT
M/S CONTROL
SENSE
+
DC OUTPUT
-
+ -
100-240～,50/60Hｚ,7A MAX
LINE INPUT
SERIAL I/F 1
SERIAL I/F 2
TERMINATION
OFF
ON
IN OUT
M/S CONTROL
SENSE
+
DC OUTPUT
-
+ -
100-240～,50/60Hｚ,7A MAX
LINE INPUT
SERIAL I/F 1
SERIAL I/F 2
TERMINATION
OFF
ON
IN OUT
M/S CONTROL
SENSE
+
DC OUTPUT
-
+ -
100-240～,50/60Hｚ,7A MAX
LINE INPUT
負 荷
+ －
より合わせる
より合わせる
より合わせる
M/S CONTROL（IN）
●
Parallel operation is only possible with devices of the same model.
Connecting different device models will result in breakdown.
●
FUNCTION items for when operating in Slave cannot be set by only references.
●
When operating in Slave, the only valid keys during an alarm reset are the OVP + OCP (pushed
simuletatously), FUNC. and LOCAL keys.
●
Do not set to OPEN when wiring connections between power supplies with minus outputs.
●
Turn all parallel connected ZX-S Series input power (POWER switch) ON.
Caution

#1（Master） #2（Slave） #ｎ（Slave）
Parallel Control Cable ZXP-**M (Sold Separately）
M/S CONTROL（OUT）
When wiring from each ZX power supply to the load,
use wires equal in length and cross-section area.
Also, wire as short as possible.
If the distance to load is approximately 10m or more,
parallel connect to a relay terminal block etc. before
connecting to the load.
ＭＥＭＯ

M/S CONTROL（IN）
※Rear diagram of ZX-S-400H
twisted
Load
twisted
twisted