bolid S2000-K, Руководство пользователя

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S2000-К Maintenance
41
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INSPECTION
Once per a year personnel of the Service Company shall perform a scheduled inspection of the
S2000-K in order to check its operation condition and find out potential defects. If during the warranty
period the keypad does not meet any requirements set forth in this section, this will be the grounds to
raise a climb to the manufacturer.
An inspection shall be carried out under the normal ambient conditions, namely:
- The temperature of 25
°
С
- The relative humidity of 45 % to 80 %
- The atmospheric pressure of 630 to 800 mm
To inspect the S2000-K keypad, do the following:
Ø Examine the keypad for fouling or mechanical damage, than
Ø Examine the keypad terminal blocks and tighten loosen screws if necessary, and
Ø
Test S2000-К operability having wired the keypad as shown in Figure 14. The testing procedure
has been described below in this Section.
WARNING!
While inspecting the keypad, disconnect the S2000-K power supply before connecting
and disconnecting wires
Figure 14. Wiring the S2000-K While Testing the Keypad Operability
+ V
0 V
S2000-К
B
A 4
3
+ Vp
0 V
2
1
Power Supply
10-30V, 200мА
XT1.1
XT1.2
S2000(М)
B
A 4
3
+ Vp
0 V
2
1
XT1.1
XT1.2
A
V
R1
R2
R1
R2