CSI CARDPIN1, Руководство по установке

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Installation Guide CSI Key/Card Readers
CSI Readers 13
9. Replace the key/card reader, reassemble, and secure into the wall or other
mounting surface.
10. At the power supply, to ensure an effective connection to the terminals, strip a
sufficient amount of the insulation from each power wire.
Use a crimp-on connector lug (not furnished) for a better connection.
11. While observing polarity, connect wires to the power supply as described in the
owner’s manual of the applicable power supply.
12. Apply power to the power supply as instructed in the owner’s manual.
KEYPIN and CARDPIN Field Output Installation
The KEYPIN1, KEYPIN2, CARDPIN1, and CARDPIN2 are 12-position keypads for
indoor or outdoor use, using CSI proprietary format. The signal pinouts for these
keypads are shown in
Table 4 .
DPU-7910A Field Output Connection
Use the following steps for cable installation to a DPU-7910A.
1. Connect the RJ45 cable from the key/card reader to J2 of the KEYPIN or CARDPIN
assembly.
2. Connect the RJ45 cable from the DPU to J1 of the KEYPIN or CARDPIN assembly.
DPU-7920 Field Output Connection
Directly connect the wires to the DPU-7920 at the TB3 or TB4 terminals using the
following steps.
1. Connect an RJ45 cable from the key/card reader to J2 of the KEYPIN or CARDPIN
assembly.
2. Connect an RJ45 cable from J1 of the KEYPIN or CARDPIN assembly to a break-
out box (see
Figure 10 ).
3. Using Belden 9305, 8725, or equivalent cable, connect the terminals on the break-
out box, 1, 3, and 5–8, to the corresponding terminals on TB3 or TB4 of the
DPU-7920 (see
Figure 10 ).
Table 4. J2 and J1 Signal Pinout
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8
Signal +12 VDC
Chassis
GND
DATA NC CLOCK Red LED
Green
LED Signal
GND