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802.11b/g WiFi Compliant 900MHz Industrial grade, Long-range, High Speed OFDMModem802.11b/g/nWiFi Compliant 2.4 GHz High speed, Long-range, IP55 Wireless Modemprotocol to I/O and I/O to I/O Industrial 900 MHz Wireless modem: Master, Remote, Repeater or Repeater-remote900 MHz Industrial unlicensed Wireless serial modem- low power, low costIndustrial 900 MHz low-cost Wireless discrete/analog I/O extender as Master, Remote, Repeater or Repeater-remoteIndustrial Wireless Ethernet FHSS 900 MHz radio modemIndustrial 2.4 GHz  protocol to I/O and I/O to I/OWireless I/O extender as Master, Remote, Repeater or Repeater-remote2.4 GHz license-free industrial Wireless FHSS serial radio modem- low power, low costIndustrial 2.4 G low-cost Wireless protocol to I/O and I/O to I/O discrete/analog I/O extender as Master, Remote, Repeater or Repeater-remote2.4 GHz license-free industrial Wireless FHSS Ethernet radio modem- low power, low costIndustrial Wireless Ethernet FHSS 2.4 GHz radio modemIndustrial Wireless Serial FHSS 2.4 GHz radio modemIndustrial Wireless Ethernet chassis mount 900 MHz radio modemIndustrial Wireless Serial FHSS 900 MHz long-range radio modem

Wireless I/O

2.4 GHz CIX6530
I/O to I/O

CIX Long-range Wireless I/O Applications

900 MHz Wireless Discrete/Analog I/O to I/O
(See also Protocol Master to I/O for this unit.
The CIX6530 2.4GHz version is also available )


  • 12 bit analog resolution
  • 256-bit AES encryption
  • Expandable for future growth
  • 8 discrete inputs, 8 discrete outputs, 4 analog inputs and 4 analog outputs
  • 25 miles+ (40 km) range– LOS (line-of-sight) & omni antennas
  • Single unit configurable as Master, Remote, Repeater or Repeater/Remote
  • Easily upgradable to add Ethernet and/or serial devices
  • ARRA compliant*

The Data-Linc Group CIX6430 900 MHz I/O Communication Interface I/O Extender offers the ability to transmit discrete and analog signals with robust, industrial wireless technology. This allows wireless I/O communication between the Master and one or more Remotes for a distance of a few feet to many miles with implications for use in many industries. For convenience, any unit may be configured as Master, Remote, Repeater or Repeater/Remote. This not only simplifies replacement but also reduces the number of units needed for “spare” inventory.

The CIX units also offer new internal logics that will extend product longevity and future support. They also feature a faster processor and greater firmware capacity for increasing features going forward without the need to purchase new units, dovetailing well with Data-Linc’s commitment to backward compatibility for the corresponding prior versions.

The CIX6430 offers 12 bit analog resolution for enhanced accuracy. It therefore provides more precise monitoring and control, allowing data collected at the input to be relayed and reported with greater accuracy to the PLC or sensor.

For confidence in the wireless network’s performance, the CIX is capable of utilizing Data-Linc’s powerful, proprietary LincViewTM OPC RF network diagnostics and management software (see LincView OPC data sheet for more information) and provides 256-bit AES encryption for enhanced security.

Each CIX6430 has a total of 24 independent points—8 discrete inputs and 8 discrete outputs, as well as 4 analog inputs and 4 analog outputs. Its SRM6x30 radio component reliably relays data even in harsh industrial environments. But in the event of a communications failure, the output states of the discrete and analog channels can be configured to retain the last known value or a pre-defined state.

The CIX6430 is ideal for fixed or mobile installations. Its wireless component combines the analog and discrete I/O extender with Data-Linc Group’s SRM industrial grade license-free wireless modems. With its updated features and expansion capability, the CIX6430 along with the CIX/EXR expansion non radio Remote provides a simple to implement, cost-effective solution for wireless I/O signal transmission that ensures solid performance and reliability in any RF environment. The CIX6430 is also backward compatible with both the legacy CIX6400/R and the DAX6400.

The Communication Interface Extender goes beyond standard I/O devices. If an expanding network requires interfacing with Ethernet or serial devices, the CIX6435 Ethernet or serial master modem may be added as the “head end”. The CIX6435 Master's dual ports— an Ethernet or a serial— allows it to connect to a PC or PLC to easily upgrade your system, providing simplified, low-labor startup, maintenance and growth for I/O in both the 900 MHz (CIX6435) and the 2.4 GHz (CIX6535) ISM license-free bands.

* American Recovery and Reinvestment Act of 2009

LincViewTM OPC Included Software

Data-Linc Group’s LincViewTM OPC Software provides an optional RF network diagnostics management tool for products with SRM radio components. LincView OPC offers complete RF network monitoring and maintenance from your Master location.

* Distances quoted for LOS(line-of-sight) with omni directional antennas

Download a printable pdf (598K) version of this CIX6430 Discrete/Analog I/O Extender data sheet. (Requires Adobe Acrobat Reader to open.)

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CIX6400 Specifications

CD. Configuration software, LincViewTM OPC RF network management software, User Manual
Antenna. 0 dB bench test antenna
Other. Programming Cable, Power Wupply, Quick Start

Operating ranges
System gain. 133 dB
Distance. 25+ miles (40 km) LOS with omni antennas

RF Output Power. 1 W 30 dB maximum, (10 programmable steps)
Modulation. FHSS, GFSK
Hop Patterns. 15 (user selectable)
Occupied Bandwidth. 230 KHz
Error Correction. 32 bit CRC
RF Encryption. Substitution Dynamic Key, 256-bit AES

Sensitivity. -108 dBm @ 115.2kbps for BER 10-4
-103 dBm @ 153.6kbps for BER 10-4
Selectivity. 40 dB @ fc ±230 KHz and 60dB @ fc ±460 KHz

Channel Functions
Analog. 0-20 mA, 4-20 mA or 0-10 VDC, 24 VDC max. loop voltage, 12 bit resolution. Self-powered outputs.
Discrete Input. Dry contact closure
Discrete Output. Open collector (sink to ground), 100mA per channel, 12-24 VDC

Antenna. Standard thread female SMA for optional
external omni directional or yagi antennas. 50Ω
I/O Discrete and Analog Pluggable terminal blocks
Wire size 12-26 AWG
Power. Pluggable terminal block
Diagnostic port. RS232 DB9 Female
EX-Linc. RS232 DB9 Female or RS485 2-wire

whiteSpaceP. Power
whiteSpaceC. Carrier Detect
whiteSpaceI. RF input
whiteSpaceO. RF output
whiteSpaceComm Error
Discrete. Activity LED for each discrete I/O

Voltage. 12-28 VDC nominal
Current. 160 mA idle, 660 mA peak on transmit

Operating Environment
Temperature. -40 to 167°F (-40 to 75°C)
Humidity. 0 to 95% non-condensing humidity

Standard. 18-gauge steel)
2.47 X 3.70 X 6.4 in. (6.274 X 9.398 X 16.26 cm)
Optional. DIN rail mounting flanges (included)

Shipping Weight. 1.8 lb (0.82 kg)

CIX6430 (as a Master unit)

- Supports to up to 8 CIX6430 as Remotes.
- Each Master discrete input is replicated on each Remote discrete output.
- Compatible with existing DDAA1000 8 bit mode Remote devices (8 bit analog only).
- All Master analog inputs replicate on all Remote analog outputs.
- Analog outputs are mapped via confi guration software from Remote analog inputs (0 to 4 total)

CIX6430 (as a Remote unit)

- Remote analog inputs are mapped via setup to Master analog outputs (0 to 4 total).

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CIX6430 Discrete/Analog I/O Extender

P/N 155-9841-003
Specifications subject to change without notice.
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