YASKAWA MEMOCON GL120 User Manual page 286

Product
Digital 100/200-VAC 8-point Output
Output Module
Modules
100/200-VAC 16-point Output
Module
12/24-VDC 8-point Output
Module
12/24-VDC 16-point Output
Module (sinking)
12/24-VDC 16-point Output
Module (sourcing)
12/24-VDC 32-point Output
Module (sinking)
12/24-VDC 64-point Output
Module (sinking)
Relay Contact 16-point
Output Module
Analog Analog Output Modules
Output (±10 V, 2 channels)
Modules
Analog Output Modules
(0-10 V, 2 channels)
Analog Output Modules
(0-5 V, 2 channels)
Analog Output Modules
(4 to 20 mA, 2 channels)
Special Register Input Module
Purpose
Register Output Module
Modules
3) Precautions When Hot Swapping
Heed the following precautions when hot swapping (removal/insertion under
power).
When inserting or removing an AC I/O Module while the AC power supply is turned
CAUTION
ON, install a safety switch for each Module and always turn this safety switch OFF to
turn OFF the AC power supply to the Module.
Inserting or removing an AC I/O Module while AC power is being supplied may
result in an electric shock at touching the power supply terminals.
When using a single-phase AC power supply (100/200 VAC) for driving the loads of
CAUTION
the Relay Contact Output Module, install a safety switch for each Module. Before
inserting or removing the Relay Contact Output Module, always turn this safety switch
OFF to turn OFF the AC power supply to the Module.
Inserting or removing a Relay Contact Output Module while AC power is being
supplied may result in an electric shock at touching the power supply terminals.
Table 7.2 Modules that Support Hot Swapping
Name Model No.
JAMSC-120DAO83000
JAMSC-120DAO84300
JAMSC-120DDO33000
JAMSC-120DDO34310
JAMSC-120DDO34320
JAMSC-120DDO35410
JAMSC-120DDO36410
JAMSC-120DRA84300
JAMSC-120AVO01000
JAMSC-120AVO01100
JAMSC-120AVO01200
JAMSC-120ACO01000
JAMSC-120RDI34410
JAMSC-120RDO34410
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7.2 Hot Swapping
Permitted/ Safety Switch
Not permitted Required
Permitted
Yes
Permitted
Yes
−
Permitted
Permitted −
−
Permitted
−
Permitted
Permitted −
Permitted
AC loads: Yes
DC loads: NO
Permitted −
−
Permitted
−
Permitted
Permitted −
−
Permitted
Permitted −
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