Operating Instructions

18 A6V11439451_----_c
Item Description Range Factory settings
6: VOC (AI) mg/m³ (0…10 V)
7: R.h. (AI) % (0…10 V)
8: Alarm input (DI)
9: Dummy AI (0…10 V)
(RU only)
10: Dummy DI (RU only)
DIL1
Operating action if
digital input
0: Normally open / Open
1: Normally closed /
Close
d
0: Normally open /
Open
SEN2
1)
External sensor2 type
selection
0: No function
1: Temperature (AI)
(NTC 10k)
2: Temperature (AI)
(0…10 V)
3: PM2.5 (AI) μg/m
3
(0…10 V)
4: CO2 (AI) ppm (0…10 V)
5: VOC (AI) % (0…10 V)
6: VOC (AI) mg/m³ (0…10 V)
7: R.h. (AI) % (0…10 V)
8: Alarm input (DI)
9: Dummy AI (0…10 V)
(RU only)
10: Dummy DI (RU only)
0: No function
DIL2
Operating action if
digital input
0: Normally open / Open
1: Normally closed /
Close
d
0: Normally open /
Open
PMH
PM2.5 sensor high
range
Max. of low range…1000 500
PML
PM2.5 sensor low
range
0…Min. of high range 0
CO2H
CO2 sensor high
range
Max. of low range…2000 2000