Monitoring Devices
The KD420 is a Modbus sensor interface which allows a 4-20mA or voltage output sensor to appear as a Modbus RTU Slave on an RS485 multidrop bus.
The KDMON is a system monitoring device which can monitor DC voltage, 4-20mA current, presence/absence of data on an RS485 or RS232 bus, specific byte strings on an RS485 or RS232 bus, bit patterns in the registers in an RS485 Modbus Slave device or the closure of an external relay contact. Alarms are notified by SMS, email, fax or a relay contact.
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KD420
£95.00 As low as: £90.25The KD420 is a high speed Modbus sensor interface which allows any 4-20mA or voltage output sensor to appear as a Modbus RTU Slave on an RS485 multidrop bus.
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KDMON
£195.00 As low as: £185.25The KDMON is a system monitoring device which can monitor a range of analog parameters and can generate alarms based on them, which are optionally qualified by the day of the week and the time of day. The alarms are transmitted via email, SMS or fax. This product currently has a sixteen week lead time.
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KDMON-NR
£185.00 As low as: £175.75The KDMON is a system monitoring device which can monitor a range of analog parameters and can generate alarms based on them, which are optionally qualified by the day of the week and the time of day. The alarms are transmitted via email, SMS or fax. NO relay contact.
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ANT-002
£19.00 As low as: £18.05Delgado HGMAG Antenna. Higher gain, with a magnetic base. 2.5m cable.
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