Teledyne manual 6712FR Refrigerated Sampler Extended Programming, Refrigerator, Temperature

6712FR Refrigerated Sampler

Section 5 Extended Programming

• an external digital modem

recommended: Teledyne Isco’s CDMA cellular modem part # 60-5314-489

or GSM cellular modem part # 60-5314-563

Note

If an internal voice modem is installed, the sampler will use that modem, and text messaging will be disabled.

	When you enter each of the (up to three) phone numbers for the
	sampler to call, if text messaging is active, a request for the TAP
	(Telocator Alphanumeric Protocol) server number and communi-
	cations parameters will be made.
	As with voice messaging, the sampler will dial each telephone
	number up to five times per alarm condition, until the message is
	acknowledged.
5.19.7 Refrigerator	Teledyne Isco offers a temperature sensor intended for use with
Temperature	the 6712FR Refrigerated Sampler. The optional sensor connects
	to the Rain Gauge port and uses I/O3 to transmit its temperature
	readings to the 6712.

Note

If alarms are being used, the temperature sensor is simply plugged into the panel mount on the one- or two-alarm output module. Because the temperature sensor uses I/O3, it cannot be used with a three-alarm output module.

	To configure an attached temperature sensor, select “FR-TEMP”
	as the input for I/O3. The 6712 will display the NEW
	HARDWARE SETUP screen. Select DONE and the 6712 recon-
	figures its memory partitions to record the temperature
	readings.
	Temperature readings are updated approximately every 2.5
	seconds. The readings are stored as FR-TEMP readings at the
	data storage interval. You can retrieve a history of temperature
	readings through the 6712’s reports. The temperature data also
	can be used as a sampler enable condition.
5.19.8 Analog Output	Teledyne Isco offers three analog outputs as a factory installed
	option. The option is installed inside the controller and includes a
	six-pin connector to interface with external devices.
	The analog outputs can be programmed for either 0-to-20 mA or
	4-to-20 mA operation. With the exception of rain, any parameter
	that the 6712 sampler is currently measuring can be used to
	control any (or all) of the analog output channels. Programming
	the outputs requires parameter levels at each end of the analog
	range and then assumes a linear relationship between those
	points. MANUAL CONTROL of each output is also available.

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