|
The Red Lion N-Tron
® Series SER-485-IC is an Industrial Isolated Converter. Designed for industrial use, it is certified for operating in Class 1 Division 2 environments. The SER-485-IC converts unbalanced, full, or half duplex RS-232 signals to balanced RS-422/485 signals at data rates up to 115.2kbps. The SER-485-IC features optical isolation of signals as well as surge suppression on the RS-422/485 lines. Software control of handshake signals in RS-485 mode is not needed because of the Automatic Send Data Control circuitry feature. Wiring on the SER-485-IC is easier due to the removable terminal blocks and RS-422/485 signals. The 10-48V DC voltage supply is isolated from data and signal ground lines. The easy configuration on the SER-485-IC is possible due to a 12 position DIP switch located on the bottom of the converter. UL approved.
PRODUCT FEATURES
- Data Rates up to 115.2kbps
- 10-48V DC Input Power Range
- Wide Operating Temperature Range
- 3 Way 2000V Optical Isolation
- Modbus ASCII/RTU Compatible
- UL Class 1 Division 2
- Built-in Switchable Termination & Bias
Physical Height: 4.5" (11.44 cm) Width: 1.26" (3.2 cm) Depth: 4.53" (11.51 cm) Enclosure: IP 20 Plastic Weight: 0.45 lbs. (0.2 kg) DIN-Rail: 35mm Serial Technology RS-232: TD, RD, GND RS-422: TDA(-), TDB(+), RDA(-), RDB(+) RS-485 2 Wire: Data A(-), Data B(+) RS-485 4 Wire: TDA(-), TDB(+), RDA(-), RDB(+), GND RS-232 CON: DB9 Female (DCE) RS-422/485 CON: 5 Position Removable Terminal Block Data Rate: 1.2 to 115.2 Kbps Isolation: 2KV RMS, 1 Minute Surge Protection: 600 W Peak Power Dissipation Clamping Time < 1 pico-second Industrial Bus: Modbus ASCII/RTU Bias: Built-in Switchable 1.2KO XMT/RCV Termination: Built-in Switchable 120O Electrical Source: External Input Voltage: 10-48 VDC (56V DC max) Power Consumption: 0.5W (Typical) 0.9W (w/Termination) Power Connector: 2 Position Removable Terminal Block Environmental Operating Temperature: -40 C to 80 C Storage Temperature: -40 C to 85 C Operating Humidity: 0% to 95% (Non Condensing) Terminal Blocks Wire Size: 12 to 28 AWG Pitch: 5.08mm Insulation Resistance: = 500 MO @ 500 V DC Maximum Torque: 5 kg/cm Indicators Power: Red LED TD/RD: Red LED Reliability MTBF: 254,617 Hours
N-TRON SER-485-IC Isolated Converter
|
|
|