TEMP+RH+DP INDICATOR
♦ USFD 21 CFR part 11 & GMP-4 compatible.
♦ Indicator with inbuilt Temp. +RH+ DP measurement in single enclosure.
♦ Incorporates highly stable built-in or Remote Temp.+ RH+DP sensor.
♦ Process parameter High and Low LED & alarm status indication for all channel.
♦ Inbuilt Buzzer & LED to audible process value violation.
♦ Compact all Stainless Steel enclosure with 35mm depth.
♦ FDA 21 CFR part 11 - GAMP-4 compatible.
♦ Micro controller based indicator with inbuilt Temperature,RH & DP measurement in single enclosure.
♦ Incorporates highly stable built-in or Remote Temp,RH & DP sensor.
♦ 3 Digit, 0.56" bright LED display for displaying Temperature, RH and DP.
♦ Process parameter Hi and Low LEDs. Status indication For 3 channels.
♦ User selectable set limits for process value violation.
♦ Inbuilt buzzer to audible process value violation.
♦ Password protection for calibration and programming mode.
♦ Software Calibration for both channels.
♦ MODBUS RTU multi drop RS-485 serial communication for PLC, SCADA, etc.
♦ Programmable devise address, baud rate, (max no. of device is 1-256).
♦ Remote programmable from master device.
♦ Compact, All Stainless Steel enclosue with 35 mm depth for installation in prefab panels.
♦ Brick and modular wall mounting and flush mounting.
♦ User programmrable offset correction.
♦ Ex. Flameproof model available for Hazardous applications.
Nos. of input - 3 nos .(TEMP + RH + DP)
Temperature input - Integral Or Remote (external)
Humidity input - Integral Or Remote (external)
DP input - Integral Or Remote (external)
Transmitter power supply - 24V/5V DC @ 30 mA max, isolated from I/P & O/P
Temperatures- Channel-1 : 3 digit Seven segments 0.56” RED display.
Humidity- Channel-2 : 3 digit Seven segments 0.56” RED display.
DP- Channel-3 : 3 digit Seven segments 0.56” RED display.
Status indication- 5-LEDs for visual alarms, buzzer for audible alarm, LED for 485-comm.
Temperatures -0 to 60.0 *C with decimal point.
Humidity -0 to 100 % with decimal point.
DP - -10 to 10 mm / -25 to 25mm / -100-100 mm /-200 to 200 mm wc
Display Resolution - mm wc : 0.1 / PA : 1 / Hpa :0.01
Temperatures -0.25 % on FS Response time : 8 sec
Humidity -2.5 % for 10 to 90 % RH rest of 3% Response time : 4 sec
DP -1 % on FS in all unit Response time : 1 sec
Communication Protocol & mathod -Modbus RTU RS- 485 Isolated communications.
Programmable parameter -Baud rate , Parity , Node address , stop bit.
Read /write parameter -Total 1-256 unit.
No. of slave ID -Read: Process value ,decimal point. Write: Hi Low set point.
Set point / High scale / Low scale -Full range as per input selection.
Programming of parameters -Through 4 tactile keys (with password protections)
Alarm logic -Full Scale HI OR Full scale Low
Mounting -Bricks and modules wall Flush panel mounting.
MOC -Full S S 316 plate and box , back side wall mounting M S covers.
Supply voltage Power consumption -24 v DC @ 4 watts maximum
Operating ambient temperature and humidity - - 0~50 °C - Below 90%, non condensing
Gas group -I IIA IIB as per IS 2148/1981
Enclose certification -Enclosure is certifies by C.M.R.I. Dhanbad
Display glass -Clear glass thognet type A as per Is 2206
Degree protection -IP 65 as per IS 2147
Material of constructions -Aluminum alloy
Cable entry -5 x 3/4 “ ET
