B&B Electronics RS-422 Manual De Usuario
4
Chapter 1
Documentation Number 3PCIO1-0903 Manual
B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104
B&B Electronics Ltd – Westlink Comm. Pk. – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445
Receiver Biasing:
4.7K pull-up/pull-down for 32 standard (12-15K) nodes
Provision for custom biasing (R14, R13)
Provision for custom biasing (R14, R13)
Termination: None. Provision for custom termination (R15)
Max Power Consumption: loaded
Voltage
(V)
Current
(mA)
Power
(W)
+5
300
1.5
Typical Baud Rates
75
110
134
150
300
600
1200
1800
2400
4800
7200
9600
14.4K
19.2K
38.4K
57.6K
115.2K
230.4K
460.8K
Any baud rate which is a common divisor of 460.8K can be used if
the application software supports it.
75
110
134
150
300
600
1200
1800
2400
4800
7200
9600
14.4K
19.2K
38.4K
57.6K
115.2K
230.4K
460.8K
Any baud rate which is a common divisor of 460.8K can be used if
the application software supports it.
Accessories:
Software:
Driver CD-ROM disc for Windows 95/98/2000/XP
Manual:
Instruction Manual (paper copy of this booklet)