GRAPHTEC GL350, Руководство по обслуживанию

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GL400-UM-251-9370 4-5
4. SETUP PROCEDURES
4.3 Setup2 (Room Temperature Compensation)
Preparation
As shown below, use (T) temperature compensation leads to connect the target amps to the 0˚C reference
temperature device (Zero controller). Also be sure to use (T) temperature compensation leads to connect the
input terminal.
Wiring connection
AC adapter
(T) compensation lead
(T) input side
(T) output side
0˚C reference
temperature device
(Zero Controller)
Connect CH3 and CH8 for the 10-channel
input terminal unit.
Connect CH3, CH8, CH13 and CH18 for
the 20-channel input terminal unit.
Connect CH3, CH8, CH13, CH18, CH23,
CH28, CH33, CH38, CH43 and CH48 for
the 50-channel input terminal unit.
Input 0 V for the output side or short the + and - terminals
CAUTION
Connect each compensation copper lead to a single terminal as shown in the above diagram (parallel
wiring is not permitted).
(1) As shown in the figure above, connect the input of the zero controller to the GL450/400/350’s input
terminal.
(2) Leave the GL450/400/350 turned on for at least 10 minutes .