SRP-457 Wall mounted large digital process indicator

The SRP-457 is an exceptionally large wall mounted digital process indicator where visibility is essential and the indication needs to be available from a distance away.  The display is 4 digits of 57mm in height.  IP65 or IP67 wall mounted housing is optional.

• meter in tight, wall mounting case
• 57 mm LED display
• input 0/4-20 mA
• 0 or 1 relay output (or OC)
• power supply output 24V DC
• RS-485 / Modbus RTU
• 0/1-5V, 0/2-10V

The SRP-457 digital meter is equipped with one measurement input with user selected range 0/4-20 mA or 0/1-5V, 0/2-10V and a standard resistor protection circuit. Additionally the SRP-457 allows user to select a conversion characteristic of several kinds: linear, square, square root and user defined - max. 20 points lenght. Relay output makes it possible to control processes ON/OFF type.
The 24V DC output and RS-485 are available in standard version. The device features a 4-button keyboard for programming basic settings, which for greater security is located under the front cover. In order to make setting changes without unsealing the casing, remote control can be included by means of an (as accessories) infrared remote control unit. The keyboard on this remote control unit is the same as the device's keyboard (this applies to the type IP 67 casing).

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