Electrical Parameters; Type Designation - Honeywell BW RigRat User Manual

For possible sensor installation, refer to thhis table:
MIPEX NDIR Sensor
Dynament NDIR Sensor
PID Sensor
LEL Sensor
EC Sensor
● Sensor locations
EC Sensor: Max.5pcs
MIPEX NDIR Sensor: Max.1pc
PID Sensor: Max.1pc
LEL Sensor: Max.1pc
Dynament NDIR Sensor: Max.3pcs
In addition, there is a noise sensor located inside of the RigRat, which can measure the ambient noise.
The RigRat also contains a THP sensor in pumped version that can measure the ambient temperature,
humidity, and gas flow outside.

Electrical parameters

The RigRat provides 5 external connectors with the following electrical parameters:

AC charger connector(use only in a non-hazardous area): Um=6V

IS charger connector: Ui=24V, Ii=150mA, Pi=1.15W, Ci=88.4nF, Li=0.013mH

ON-OFF switch connector: Ui=30V, Ii=100mA, Pi=0.75W, Ci=0, Li=0

4~20mA input connector: Ui=30V, Ii=100mA, Pi=0.75W, Ci=0, Li=0

Type Designation

BWRR100 a-b-c
a identifies product version: D, P
D: Diffusion version (without pump)
P: Pump version
b identifies sensor configuration with regard to PID, Dynament NDIR, and LEL sensor
0: Without PID, Dynament NDIR, or LEL sensor
1: With PID sensor
2: With Dynament NDIR sensor
3: With LEL sensor
4: With PID and Dynament NDIR sensor
5: With Dynament NDIR and LEL sensor
6: With LEL and PID sensor
7: With PID, Dynament NDIR, and LEL sensor
c identifies wireless modules configuration with regard to WIFI and NB-IoT
0: Without WIFI or NB-IoT
1: With WIFI
2: With NB-IoT
3: Fitted with WIFI and NB-IoT
Depending on different configurations, the RigRat may refer to different types of protection, gas
groups, and ambient temperatures, which are specified as below. The onerous restriction shall be
taken into consideration in case one of the following is applied.
BW RigRat User's Guide
Slot 1 Slot 2
●
● ●
●
●
13
Slot 3 Slot 4
●
●
● ●
Slot 5 Slot 6
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