B&B Electronics I-7033 - Datasheet - Manual (Page 2)

I-7033 / I-7033D Series-5003 2/3
International Headquarters:
707 Dayton Road P.O. Box 1040 Ottawa, IL 61350 USA
815-433-5100 Fax 433-5104 www.bb-elec.com [email protected] [email protected]
Westlink Commercial Park Oranmore Co. Galway Ireland
+353 91 792444 Fax +353 91 792445 www.bb-europe.com [email protected] [email protected]
Integrate – Expand – Simplify
B&B ELECTRONICS
PRODUCT INFORMATION
Block Diagram
LED Indication
4 1/2 digits (only for I-7033D)
RS-485 Connector
Asynchronous 2-wire half-duplex
Pluggable terminal block: Pitch 5.08mm
Baud Rate
1.2K/2.4K/4.8K/9.6K/19.2K/38.4K/57.6K/115.2K bps
Wire Connection
2-wire RTD Analog Input
3-wire RTD Analog Input
4-wire RTD Analog Input
Cont r ol l er ADC
GND
+Vs
I exec-
+V
- V
I exec+
Sense+
Sense-
Phot o- I sol at i on
Embedded
RS- 485
EEPROM
I exec-
Sense-
Sense+
MUX
I exec+
I-7033/33D
I nt er f ace
Regul at or
Power
Dat a+
Dat a-
+5V
LED
modul e
A. GND
200uA
200uA