TCW280 - Ethernet Analogue output module, 2 relays, 4 digital out, 2 analogue

TCW280 - Ethernet Analogue output module, 2 relays, 4 digital out, 2 analogue

£237.00

(£284.40 Inc. VAT)

Add UK 12V DC Mains PSU

+ £10.00

Add EU 12V DC Mains PSU

+ £10.00

1 in stock, immediate despatch

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The TCW280 is an Ethernet control unit with 2 analogue outputs (voltage and 4-20mA), 2 relay outputs and 4 open drain outputs supporting Pulse Width Modulation. The outputs can be activated manually either from a web browser or from commands issued over the LAN or automatically on a pre-programmed timed basis. The TCW280 also supports SNMP, HTTP API, and MODBUS TCP/IP protocols.

2 analogue outputs;
- range: 0-20mA, 4-20mA, 0-24mA, 0-5V and 0-10V
- resolution: 12-bits
2 relays with NO and NC contacts
- Relay rating: 0.5 A @ 24 VDC, 30 VAC (resistive load)
4 open drain transistor outputs supporting on/off or PWM modes
- output rating: 24VDC Maximum @ 0.3A
- resolution: 10-bits
4 schedules with single and weekly mode
NTP support
SNMP v2 support
SNMP traps to up to 5 recipients
MODBUS TCP/IP support
Periodical HTTP post with current status in XML or JSON file to the remote server
HTTP API commands in server and client mode
HTTP Post to up to 3 different servers
Power: 10-32VDC - 220 mA @ 12 VDC (all relays are on and both analog outputs are at 24mA
Dimensions: 145mm x 90mm x 40mm
Operating temperature: -20°C to +70°C
DIN Rail mount enclosure

TCW280 is an analogue output module with Ethernet interface and galvanic isolation between power supply and outputs. It has 2 analogue output channels. Every channel can work either in voltage (0/5 or 0/10V) or current loop (0/20, 4/20 or 0/24mA) mode. Generated signals have excellent stability and 12-bit resolution.

The device has also 4 digital (open drain) outputs. The digital outputs work in two modes – ON/OFF or PWM. In ON/OFF mode they can be used as a standard digital output to control devices with dry contact activation. In the PWM mode, the output can be used as an “analogue” output for appropriate
processes – DC motor control, LED dimming, etc. The frequency in PWM mode can be up to 2 kHz.

TCW280 has also 2 relays with normally closed and normally open contacts. Both relays can be activated from the WEB interface, M2M protocol or by the schedule. The scheduling functionality offers 4 different schedules for single or repeated (weekly) tasks. The module supports MODBUS TCP/IP, SNMP, and HTTP API for M2M communication.

Online Demo >> (admin, admin)

TC Monitor Software

TC Monitor is easy to use Windows application for monitoring and control of TCW products. TC Monitor can collect and display data from controllers installed in different locations (sites). The collected data is stored in SQL database and can be displayed or exported in MS Excel format for further analysis. TC Monitor has a simple web interface, which enables easy and fast configuration. Monitored parameters can be 1-wire sensors, digital and analog inputs and relay outputs.

The free version of TC Monitor provides 10 credits, this means up to 10 different parameters can be monitored and logged. More Information >>