KP-32 User Manual
Specifications 59
Bosch Security Systems, Inc.
User Manual
F.01U.193.253
Rev. 16
Relay 3 & 4 Out
Type
: 9-pin male D-Sub
Pin-out
:
Pin 1:
NC contact 3
Pin 2:
COM contact 3
Pin 3:
NO contact 3
Pin 4:
NC contact 4
Pin 5:
COM contact 4
Pin 6:
NO contact 4
Pin 7:
+5 VDC
Pin 8:
Ground
Pin 9:
+5 VDC
NOTE:
The relay 1 and 2 contacts are electrically separate, but operate in unison. The relay 3 and 4 contacts are
electrically separate, but operate in unison. The +5VDC pins are connected internally through 1K resistors to
+5VDC and can source 5mA. This voltage can be used with the relay contacts to create an active high output for
some devices that require a +5VDC signal to activate. For example, connecting pin 7 to pin 3 of the Relay 1&2
connector results in +5VDC on pin 2 when the relay is activated.
Opto 1-4 In (Opto-isolated control inputs)
Type
: 9-pin male D-Sub
Pin-out
:
Pin 1:
Input 1 Gnd
Pin 2:
Input 2 Gnd
Pin 3:
Input 3 Gnd
Pin 4:
Input 4 Gnd
Pin 5:
Gnd
Pin 6:
Switch contact input 1
Pin 7:
Switch contact input 2
Pin 8:
Switch contact input 3
Pin 9:
Switch contact input 4
NOTE:
A contact closure between any switch input and ground activates that input. The switch contact inputs are also
connected internally through 1K resistors to in5VDC and can source 5mA for use with an external
transistor switch circuit.
Содержание EKP-32
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Страница 32: ...20 Basic Operation KP 32 User Manual Bosch Security Systems Inc User Manual F 01U 193 253 Rev 16 ...
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Страница 74: ...62 Specifications KP 32 User Manual Bosch Security Systems Inc User Manual F 01U 193 253 Rev 16 ...
Страница 88: ...76 Glossary KP 32 User Manual Bosch Security Systems Inc User Manual F 01U 193 253 Rev 16 ...
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Страница 120: ...Bosch Security Systems Inc 12000 Portland Avenue South Burnsville MN 55337 U S A www boschcommunications com ...