Xylem YSI VARiON Plus 700 IQ H, Operating Manual, Page: 11 / 62

VARiON
® Plus
700 IQ H Safety
11
ba76207e02 12/2020
2.3 Hazardous location use
Rated sensor models The following sensor models is rated for hazardous location use:
VARiON
® Plus
700 IQ H (YSI-Order No. 207040Y)
Hazardous location rated sensors are identified by the name plate with
the rating details engraved on the sensor shaft:
Name plate of a Hazloc
sensor (example)
DANGER
Explosion hazard.
Only hazardous location rated sensor models
("Hazloc Sensor") must be used in hazardous
locations. Read the name plate on the sensor shaft
and verify that the sensor is rated for your specific
application.
DANGER
Explosion hazard.
The associated apparatus MIQ/BB1 (YSI part no.
207001Y) has to be used for connection. Refer to the
following documents for proper installation:
 Control drawing, YSI document no. 28123
(see MIQ/BB1 operating manual)
 MIQ/BB1 operating manual
 All applicable electrical code regulations.
DANGER
Explosion hazard.
This product does not meet the requirements of the
directive 94/9/EC (ATEX).
VARiON® Plus 700 IQ H
Hazloc Sensor
Rated: Class I Division 2 Groups A, B, C, D, T6
Class I Zone 2 Group IIC T6
0°C ≤ Ta ≤ +40°C
14...24 V DC/ 0,2 W
Control Drawing NO 28123
CONFORMS TO
UL 61010-1
UL 121201
CERTIFIED TO
CAN/CSA C22.2 # 61010-1
CAN/CSA C22.2 # 213