Pub. 42004-404E
M
ODEL
10959-207
AND
-208
R
ACK
-M
OUNT
A
UDIO
M
ESSENGER
I
NTERFACES
P
AGE
19 of 19
f:\standard ioms - current release\42004 instr. manuals\42004-404e.doc
03/11
Communications
ADVANCE........................................................................................................................................ RS-485
Phone line ........................................................................................................................................... DTMF
I/O Control
Digital outputs......................................................................................................................... Open collector
Maximum output sink current.......................................................................................... 100 mA per output
Maximum output voltage................................................................................................. AMI input voltage
Isolated output............................................................. Dry contact or GAI-Tronics proprietary supervision
Digital inputs................................................................................................... Open collector or dry contact
Enclosure
Material.................................................. Steel body with aluminum cover; black, fine-textured paint finish
Mounting............................................................................................................ 1U in standard 19-inch rack
Connections..................................................................................... Screw-type terminal blocks, phone jack
Dimensions ....................................................... 17.00 W
×
11.18 D
×
1.72 H inches; (432
×
284
×
44 mm)
Weight................................................................................................................................. 8.5 lbs. (3.86 kg)
Environmental
Temperature range ...................................................................................+32º F to +122º F (0º C to +50º C)
FCC Information
Complies with CFR47, Part 15 .......................................................................................................... Class A
Approvals
Safety of Information Technology Equipment.......UL 60950, CAN/CSA-C22.2 No. 60950-00, IEC 60950
Replacement Parts
Table 8.
Model Number
Description
69517-203 Termination
PCBA
69462-001
Telephone Interface PCBA
69463-001 AMI
Single-Party
Interface
49100-007 CompactFlash
®
Card (blank)
