Vanguard CT-6500 S2 - Manual (Page 14)

CT-6500 Series 2 Operating Instructions
13
Table 1.0 CT-6500 Controls and Displays
Fig. 1.0
Index
no.
PANEL MARKING FUNCTIONAL DESCRIPTION
1-11 &
31
CONTACT INPUT
(C1–C12)
Female connectors for the contact channels.
12
0-300V
V1
3-pin connector. V1 voltage input channel is dedicated to
monitor circuit breaker DC power supply or coil voltages.
Voltage sensing range is from 0-255 volts, dc or peak
ac.
13, 16,
19
D1, D2, D3
TRANSDUCER INPUT
16-pin connectors. Digital travel transducer input
channels.
14
0-300V
V2
3-pin connector. V2 voltage input channel is dedicated to
detect voltage on/off status (present or absent) of an A/B
switch. Voltage input ranges from 0-300 volts, dc or
peak ac.
15
0-300V
TRIGGER
3-pin connector. Triggers voltage input for external
trigger application. Voltage levels ranging from 30 to 300
V, dc or peak ac.
17
GROUND Safety, ground terminal. 5/16-18 thread stud, with wing
nut.
18
120/240Vac, 2A, 50-60Hz
Fuse: 250V 3A, Fast Blow
3-wire power plug. 3 Ampere, AC fuses. The ON/OFF
switch is a 2-pole rocker.
20
INITIATE 4-pin connector used for the switching circuit for
operating the circuit breaker under test.
21
OPEN
250V, 5A FAST-BLOW
Open circuit fuse: 5 Ampere, 250V, Fast-Blow.
22
CLOSE
250V, 5A FAST-BLOW
Close circuit fuse: 5 Ampere, 250V, Fast-Blow.
23
“PUSH” TO ARM Spring-loaded, pushbutton switch. Press and hold to
complete the Trip or Close circuits for breaker tests.
24
(Printer; No panel marking) Thermal printer. Microprocessor controlled printer that
uses specially treated, 4.5 inch wide paper.