CONTREX CX-1200 - Manual (Page 32)

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Figure 21 Keypad Lockout
ENABLE
8
9
J6
Com
DI_6
LOCKOUT
Figure 22 Spare
Spare
8
10
J6
Com
DI_7
Figure 23 Block Select A
Block Select A
1
3
J7
DI-8
Com
Keypad Lockout
(J6 pins 9, 8)
Digital Input 6
When the Keypad Lockout input is closed, the Control
Parameters that you have selected to "lock out" are
inaccessible from the front keypad. All of the Monitor
Parameters remain enabled.
Spare
(J6 pins 10, 8)
Digital Input 7
The Spare input is not defined at this time.
Block Select A
(J7 pins 1, 3)
Digital Input 8
Use Block Select A to select one of the two Parameter
Blocks.