Meridian 2300M Series, Manual

Page: 30 / 46

10.0 SPECIFICATIONS
Data Rates
Asynchronous ………………… DC - to 115 Kbps
Optical
Transmitter……………………… LED/Laser
Receiver ……………………… PIN Diode
Wavelength …………………… 850 or 1300 (MM)
1310 or 1550 (SM)
Fiber Optic Connectors ………
ST (MM)
FC/ST (SM)
Loss Budget ……………………
15 dB (MM), 30 dB (SM)
Electrical
Data Connector ……………… DB25F (30 micron gold pin)
Interface ……………………… RS-232 (Single Handshake)
RS-422
RS-485 (2-wire or 4-wire)
TTL (2 channels)
System
Bit Error Rate ………………… 1 in 10
9
or better
Visual Indicator ……………… 12 Status LED’s for
Alarm, PWR A, PWR B,
Master, Link A, Link B,
Diag A, Diag B, Data 1T,
Data 1R, Data 2T, Data 2R
Dry Contact Alarm …………
Normally Open (N.O.) 12VDC, 0.5 A
LCD Display ………………… 16 x 2 Character Display
Power
Operating: ……………………… 12VA/DC @ 500mA or 24VA/DC @ 300mA
Input: …………………………... Dual power input connectors
Temperature
Operating: ……………………… -40°C to +74°C
Storage: ……………………… -40°C to +85°C
Rel.Hum: ……………………… 0% to 95%, (Non-condensing)
Physical
Height ……………………………
1.2“ (3 cm)
Width …………………………… 6.0“ (15.3 cm)
Depth……….………………… 4.3“ (11.5 cm)
Weight ………………………… 1.0lbs (350 gm)