Detcon 700 Series Remote Sensor/Alarm Relay Module With Profibus DP Interface - Manual (Page 17)

700 Profi-RAM
Word 7: Sensor Temperature.
Minimum value: -40
Maximum value: 75
Word 8: Range Divisor.
This setting is determined by which sensor is connected to the ProfiRAM.
For a FP-700 or TP-700, this setting will be 1.
For an IR-700, the gas reading will be divided by this number.
For a DM-700:
• If range is 0-9, setting is 2 decimal places (divide by 100);
• If range is 10-25, setting is 1 decimal place (divide by 10);
• If range is 26+, setting is 0 (no decimal places).
5. RAM Electronics Warranty
Detcon Inc. warrants, under intended normal use, each new Model 700 Profi-RAM module to be free from
defects in material and workmanship for a period of two years from the date of shipment to the original
purchaser. All warranties and service policies are FOB the Detcon facility located in The Woodlands, Texas.
Terms & Conditions:
¾ Shipping point is FOB the Detcon factory.
¾ Net payment is due within 30 days of invoice.
¾ Detcon, Inc. reserves the right to refund the original purchase price in lieu of Profi-RAM replacement.
6. Appendix
6.1 Specifications
Inputs
Any Model 700 Gas Sensor
Outputs
4-20mA signal
Profibus-DP Interface
Relay Contacts - Three Form C contacts rated for 2Amps at 30 VDC/120 VAC
Input Voltage
11.5-30VDC
Power Consumption (excluding 700 Gas Sensor)
< 2.5 Watts at 24VDC (Nominal)
<4.0 watt at 24VDC (Maximum)
Operating Temperature
-40ºC to 70ºC
Electrical Classification
Class 1, Division 1 Groups BCD
Class 1, Zone 1, Group IIC
Profibus RAM I.M. Rev. 0.3 Page 13 of 14