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Contact Paul Cherrington of Ward Industries Ltd.
Ward Industries Ltd. has 30 years experience in the process control industry.
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Click on a controller
P8700, P6700, P4700

West Plus Series
MaxVu Rail
MaxVu Rail
PMA Temperature Limiter

CAL/West MaxVu Rail Temperature Limit Controller for Digital Process Control

MAXVU Rail temperature and process limit controller is easy to install and fast to set up with an easy-to-read OLED display.

MAXVU Rail provides an affordable solution where secondary temperature limit protection is required. It offers a universal input and up to 3 outputs.

- DIN rail mounted
- Universal input
- Up to 3 outputs
- Digital input
- RS485 communications option
- Fast configuration
- Clear OLED display
- 22.5mm module width


Thermocouple: J, K, C, R, S, T, B, L, N
RTD: 3 Wire PT100
DC Linear: 0-20mA, 4-20mA, 0-50mV, 10-50mV, 0-5V, 1-5V, 0-10V, 2-10V. Scalable -1999-9999, with adjustable decimal point.
Accuracy: Thermocouple +0.25% of full range + LSD (+1degC for thermocouple CJC). PT100 +0.25% of full range, +1LSD, Linear +0.25% of full range, +1LSD.
Sampling: 4 per second
Impedance: >10MOhms resistive, except DC mA (5Ohms) and V (47KOhms)
Sensor Break Detection: <2 seconds (except zero based DC ranges), high alarms activate for T/C, RTD and mV ranges, low alarms activate for mA or V ranges
Digital Input: Reset Alarm. Volt Free or TTL compatible, 24VDC
Relay: LIMIT SPDT Form C, AL1 / 2 SPST Form A relay; current capacity 2A at 250V. >150,000 operations at rated voltage/current, resistive load
SSR: Drive capability >10V DC @ 20mA
Linear DC: 0-20mA, 4-20mA, 0-5V, 0-10V or 2-10V, Current Output 500Ohms max, Voltage Output 500Ohms min
Serial Communications: 2 Wire RS485, 1,200-38,400 baud, Modbus RTU

A concise product manual is supplied with each product.

All prices are ex-works. VAT, if applicable, charged extra at the ruling rate at checkout.

Packing and postage charged extra at checkout.

MAXVU Rail Limit Controller

MAXVU Rail Limit Controller