Q-Free Access AS MD5850 사용자 설명서
MD 5850
Installation Manual
35°
35°
Figure 2.5.1 Top view of MR, showing sideways adjusting range
3
MULTIREADER CABLE INTERFACE
3.1 MultiReader Power Supply and Data Interface
The cable interface to the MultiReader is dependent on which option and version that is
delivered. 24VDC, with 48VDC and 12VDC as options can power the MultiReader.
The normal data interface is as follows:
delivered. 24VDC, with 48VDC and 12VDC as options can power the MultiReader.
The normal data interface is as follows:
Circular connector:
RS422 (RS232)
Han-Modular connector:
RS422 combined with twisted pair, optical or coaxial Ethernet.
Information on how and where the different signals are located in the interface connectors is
given below (Fig. 3.2.1 and 3.3.1).
given below (Fig. 3.2.1 and 3.3.1).
3.2 Circular Chassis Connector
Signal configuration for the standard 10 pin circular Chassis Connector with bayonet lock
A
B
C
D
E
F
G
H
I
J
POWER SUPPLY &
PIN B +VDC
PIN A +VDC
PIN C -VDC
PIN D -VDC
PIN E -RX
PIN F +RX
PIN G -TX
PIN H +TX
PIN D -VDC
PIN E -RX
PIN F +RX
PIN G -TX
PIN H +TX
PIN I +VDC
PIN J -VDC
PIN J -VDC
Fig.3.2.1 Circular Chassis Connector pin configuration.
Q-Free
®
ASA
645-054-1999 rev.4
7 of 20