Western Telematic SRM-100 - Manual (Page 57)

B. Specifications
Compatibility:
ITU-T V.22 bis (2400 bps) to ITU-T V.34+(33.6K bps)
Bell: 212/V.22, 103/V.21
Command Set:
Connexant Choppiest
Industry Standard "AT" Commands
Supports:
V.42/MNP 2-4 Error Control
V.42bis/MNP 5 Data Compression
Modem Port:
Interface: RS-232C, DB-25S
Rates: 300 - 38,400 baud
Buffer: 32K
Flow Control: None, RTS/CTS, XON/XOFF, Both
Rings to Answer: 1 - 32
No Activity Timeout: 1 - 30 Minutes
Console Port:
Interface: RS-232C, DB-9P
Site ID: 32 Characters Max.
System Password: 16 Characters, Case Sensitive
User Password Directory:
Passwords Allowed: 100 Max.
Password Field: 16 Characters, Case Sensitive
Dialback Field: 32 Digits
Power:
AC Model: 115/230 VAC, 50/60 Hz, 10 Watts
DC Model: Dual -48 VDC Inputs, 0.1 Amp
Physical/Environmental:
Size: 1.75" x 19" x 6.0" (H x W x D)
Weight: 5 Lbs. Shipping Weight
Temperature: Operating - 0°C to 45°C
Humidity: 10 - 90% Non-condensing
Ordering Information:
SRM-100AC 115/230 VAC Powered Modem
SRM-100DC -48 VDC Powered Modem
SRM-23R 23" Rack Adapter Kit
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SRM-100 - Secure Rack Modem, User's Guide Appendices