Active Serial Converters Data Sheet
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C10 C11 C12 C13 | Features
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Introduction
Most industrial computer systems provide standard RS232 serial ports. Though widely accepted, RS232 has limited transmission speed, range, and networking capabilities.
The RS485 standards overcome these limitations by using differential voltage lines for data and control signals, which transparently converts RS232 signals into isolated RS485 signal with no need to change any hardware or software.
The C10 lets you easily build an industrial grade, a long-distance communication system using standard PC hardware.
The design of the isolation between the C10-C11-C12 is different. If the user wants to supply power from the PLC/PC, the C10 or C12 should be used, otherwise, the isolation will be broken.
Specification
Redisage PN | C10 | C11 | C12 | C13 | C14 | |
---|---|---|---|---|---|---|
Converter Ports | 1x RS232 1x RS485 | |||||
Power | Voltage | 12-30DC/24AC | 12-30DC | Passive | ||
Power | < 1W | |||||
Frame Ground Connection | Yes | |||||
Serial | RS232 | TxD, RxD, GND | ||||
RS485 | A, B | |||||
3000 VDC Isolation | Three-Way | on RS232 Side | on RS485 Side | None | ||
Baudrate | up to 115200 bps | |||||
LED Indicators | Communication Tx, Rx, and Power | None | ||||
RS485 Termination | 120 ohm Manually Enabled | None | ||||
Connector | RS232 | 3 Pin Terminal Block Max 2,5mm2 Wire | DB9 Male Connector | |||
RS485 | 3 Pin Terminal Block Max 2,5mm2 Wire | |||||
Power | 3 Pin Terminal Block Max 2,5mm2 Wire | None | ||||
Transmission | RS485 | Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps | ||||
RS232 | Max. 15 m at 115.2 kbps | |||||
Mounting and Enclosure | DIN Rail, Plastic PA - UL 94 V0, Black/Green | Compact | ||||
Temperatures | -40°C to +75°C Operating and Storage | |||||
Humidity | 10 - 90% RH, Non-Condensing | |||||
ESD Protection | ±4kV contact discharge / ±8kV air discharge | |||||
Certification | CE, RoHS |
Applications
C10 - Three-Way Isolated
C11 - RS232 Isolated Side
C12 - RS485 Isolated Side
C13 - Non-Isolated (Active)
C14 - Non-Isolated (Passive)
C14 Data Sheet
Frame Ground FG
Electronic circuits are constantly prone to electrostatic discharge ESD.
Rediisage Electronics modules feature a design for the frame ground terminal block FG.
The frame ground provides a path for bypassing ESD, which provides enhanced static protection ESD abilities and ensures the module is more reliable.
Connecting FG terminal block to the earth ground will bypass the ESD disturbances outside the device so will provide a better level of protection against ESD.
Frame Ground FG connection referece drawing.
If earth ground is not availabe FG can be left floating or can be connected with power supply GND.
Pin Assignments
C10 | C11 |
C12 | C13 |
Enclosure Dimensions
1U Module Enclosure.
98 x 17.5 x 56.4
Units: mm.

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DISCLAMER NOTES
ALL PRODUCT, PRODUCT SPECIFICATIONS, AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.