Checking The Usage - Honeywell Kromschroder TC 1 Operating Instructions Manual

Checking the usage

TC
Tightness control for checking two safety valves be-
fore and after burner run, with adjustable measure-
ment time for adjustment to different test volumes,
leakage rates and inlet pressures. The TC is used in
industrial thermoprocessing equipment, on boilers
and on forced draught burners.
TC 1, TC 2
For gas solenoid valves, quick opening or slow open-
ing with start gas rate.
TC 3
With fitted auxiliary valves for quick or slow opening
gas solenoid valves as well as for motorized valves.
This function is only guaranteed when used within the
specified limits – see page 10 (Technical data). Any
other use is considered as non-compliant.
Type code
Code
TC
V
C

For quick opening individual valves
 For quick or slow opening valves
R
N
05
W
Q
K
W
Q
K
Part designations
3 2
 TC 1V
 Connectors
 5 x M16 cable glands
4 2 x O-rings
Description
Tightness control
For attachment to valVario
For attachment to CG
With Rp internal thread
With NPT internal thread
p 500 mbar
u max.
Mains voltage:
230 V AC, 50/60 Hz
120 V AC, 50/60 Hz
24 V DC
Control voltage:
230 V AC, 50/60 Hz
120 V AC, 50/60 Hz
24 V DC
TC 1V
1
4
TC 1C
1
2
3
3
4

TC 1C for combination controls CG
 1 x adapter
2 x O-rings
4
2 x retaining screws

Connectors
4 5 x M16 cable glands
5 2 x O-rings
4
4
4
/
 TC 2 for solenoid valves

1 x adapter
2 x O-rings
4
2 x retaining screws
 Connectors
4
5 x M16 cable glands
5 2 x O-rings
4
3
4
3
4
3
 TC 3

Auxiliary valves
 Valve block
4 5 x M16 cable glands
5 1 x screw plug
GB-2
4
TC 1C
2
1
4
TC 1C
2
1
5
TC 1C
1
3
5
3
TC 2
5
1
3
TC 2
1
5
TC 2
1
3
5
3
5
1
TC 3
2
3
1
TC 3
2
1
TC 3
2
5
5
5
2
2
2
2
p
2
z
2
p
z
p
z