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¡ Tu Sitio de Automatización ! RS-232 to RS-422, RS-485 DIN Rail Mount Serial Interface Converter
DIN485+
ITEM# 1104
The 1104 DIN rail mountable serial interface converter allows a standard RS-232 port to communicate with an individual RS422 device or with multiple devices within an RS-485 network. Support is provided for RS-422 full duplex mode as well as RS485 full or half duplex master and slave modes. Autobaud, Send Data, and RTS modes are supported, offering maximum flexibility to all of your application requirements. Connection to external devices is provided by a six position screw terminal block. To simplify installation and configuration, a printed copy of the Interface Converter QuickStart Guide (711k PDF) is included with all DIN rail mountable interface converter orders. Sealevel Systems provides I/O solutions for connectivity technology. Sealevel's commitment to providing the best I/O solutions is reflected in the Lifetime Warranty that is standard on all Sealevel manufactured I/O products. TECHNICAL SPECIFICATIONS Ordering Information RS-232 to RS-422, RS-485 DIN Rail Mount Serial Interface Converter PRODUCT INFO RS-232 to RS-422, RS-485 DIN Rail Mount Serial Interface Converter
PORTS 1
ITEM# 1104
Number of Ports
1
Max. Data Rate
115.2K bps
Max. Data Distance
4000 feet
Power Requirement
9-30 VDC
Operating Temperature
0 - +70°C
Storage Temperature
-50° - +105°C
Humidity Range
10 - 90% R.H.
Dimensions
4.3" (L) x 0.9" (W) x 3.0" (H)
ACCESSORIES PRODUCT INFO DB9 Female to Tinned Leads Cable, 72" in Length for 1104, 1105 100-240VAC to 24VDC, DIN Rail Power Supply
ITEM# CA186 LBCSP-142-025-24
UNIQUE FEATURES
DIN rail mount design Configurable for RS-422 or RS-485 Data rates to 115.2K bps Automatic RS-485 enable/disable Easily accessible terminal block connections DIN rail mountable DC power supply available (Item # PS101 @ 24V or PS102 @ 12V)
[email protected]
www.logicbus.com.mx
Alcalde #1822 Col. Miraflores C.P. 44270 Guadalajara, Jal. Mexico MX 01 (33) 3854-5975 y 3823-4349 USA 001 (858)-869-5401 (619)-884-94 (Chula Vista, CA. Office)
¡ Tu Sitio de Automatización ! The DIN485+ converts an existing RS-232 serial port into a DIN rail mountable, field selectable RS-422/485 port for industrial automation and control applications.
Technical Description
Connector Pin Assignments Power/RS-232 Pin Assignments (6 Position Screw Terminal) Signal TD RD RT +V
Transmit Data Receive Data Request to Send +DC Supply Input
Name
Pin# 1 2 3 4
Mode Input Output Input Input
-DC Supply Input
5
Input
Shield
6
Input
RS-422/485 Pin Assignments (6 Position Screw Terminal)
Signal RDB RDA TDB TDA GND SHIELD
Name R+ RT+ T-
Pin#
Mode
Receive Data Positive Receive Data Negative Transmit Data Positive Transmit Data Negative
7 8 9 10
Input Input Output Output
Ground
11
Shield
12
[email protected]
www.logicbus.com.mx
Alcalde #1822 Col. Miraflores C.P. 44270 Guadalajara, Jal. Mexico MX 01 (33) 3854-5975 y 3823-4349 USA 001 (858)-869-5401 (619)-884-94 (Chula Vista, CA. Office)
