Retrofit Kit Instructions Digital display air flow velocity HERAsafe HS/HSP
Valid: 12.2001 50072901 2
Contents of the retrofit kit
Item Designation Quantity ID No.
1 WIRING DIAGRAM HS/HSP 9,12,15,18 230V~ 1 50065658
2 DIGITAL DISPLAY GIA 10 1 50053569
3 FLOW TRANSDUCER 1 50053568
4 RCH SCREW M 4 X 10 DIN 7985-4.8 F3J 2 03005754
5 RUBBER GROMMET 5-7 MM 1 50046053
6 POWER SUPPLY GNG 220 1 50053570
7 CAP RAIL 1,5 X 35 X 15 X 65 1 50068151
8 SOCKET BOARD 3 POL. WECO 1 50068186
9 MALE CONNECTOR 3 POL. WECO 1 50068187
10 TAPPING SCREW B2,9 X19 DIN 7981 F3J 1 03005409
11 LABEL STRIP 1-12 WECO BST-323/ 1 50046864
12 TRAFO 1P 0,006KVA 230 V-24V 1 50034735
13 TAPPING SCREW F3,5 X 6,5 DIN 7981 A4E 4 50046658
14 CABLE SUPPORT WITH ADHESSIVE TAPE 6 03001552
15 CABLE TIE B=2,5 L=100-6.6-TYP:SKB-1M-M 6 03719070
16 WIRE SET HS DIGITAL DISPLAY 1 50066822
17 WIRE SET FLOW TRANSDUCER HS 1 50066842
18 DRAWING HOLE DIGITAL AIR VELOCITY HS/HSP 9 1 50067608
19 DRAWING HOLE DIGITAL AIR VELOCITY HS/HSP 12 1 50066318
20 DRAWING HOLE DIGITAL AIR VELOCITY HS/HSP 15 1 50067725
21 DRAWING HOLE DIGITAL AIR VELOCITY HS/HSP 18 1 50067325
22 DRAWING CONTROL BOX DIGITAL DISPLAY 1 50053571
23 DRAWING PARAMETER DISPLAY GIA 10 1 50052555
24 WIRING DIAGRAM CONTROLLER HS 1 50067176
General Information
The Kendro Laboratory Products Customer Service alone is to carry out modification work!
If the modification is carried out by someone other than the Kendro Laboratory Products Customer Service,
the Kendro warranty becomes void and the GS – Safety Label would have to be removed.
After completion of the modification work the unit must undergo an electrical safety inspection in accordance
with DIN VDE 0701, Part 1 and according to EN 12 469.
NOTE - Safety precautions
Observe the safety instructions!
Check decontamination of the unit!