Connecting to Consoles
5.
Replace the cover and the three screws.
Connecting to Consoles
The following table provides connection information for Zetron and third party
equipment. In most cases, one of the modular connectors on the supplied cable must be
cut off to access the wire leads. Each switch closure has been paired to match the pair
assignment of T568 as shown in Table 1.
Warning!
The Zetron Desktop Keypad should not be hooked directly to
loads that demand a true contact closure. For more detail,
refer to the switch ratings in Specifications on page 7.
Table 1 – Zetron Desktop Keypad cable connections
Pin
Wire Color T568A
Wire Color T568B
Signal
1 White/Green White/Orange
Switch
2
Common
2
Green
Orange
Switch 2 Normally Open
3 White/Orange White/Green
Switch
3
Common
4
Blue
Blue
Switch 1 Normally Open
5 White/Blue White/Blue
Switch
1
Common
6
Orange
Green
Switch 3 Normally Open
7 White/Brown White/Brown
Switch
4
Common
8
Brown
Brown
Switch 4 Normally Open
9
Содержание 025-9636A
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