G9SX-EX221-F10-RC 데이터 시트보기 (PDF) - OMRON Corporation
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G9SX-EX221-F10-RC Datasheet PDF : 28 Pages
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G9SX-LM
Characteristics
Item
Model
G9SX-LM224
G9SX-EX401
Over-voltage category
(IEC/EN60664-1)
II
II
(Safety relay outputs 13 to 43 and 14 to
44: III)
Operating time (OFF to ON state) *1 *2 *5
50 ms max. (Safety input: ON,
Enabling input: ON)
100 ms max. (Logical AND
connection input: ON)
30 ms max. *6
Response time (ON to OFF state) *1 *5
15 ms max.
10 ms max. *6
Allowable time for switching Mode selector inputs *3
450 ms max.
--
Mode selector input response time *4
50 ms max.
--
ON-state residual voltage
3.0 V max. (safety instantaneous outputs, safety speed detection outputs,
and auxiliary outputs)
OFF-state leakage current
0.1 mA max. (safety instantaneous outputs, safety speed detection
outputs, and auxiliary outputs)
Maximum cable length for logical connection inputs and Safety inputs
100 m max. (External connection impedance: 100 Ω max. and 10 nF max.)
Reset input time
100 ms min.
Accuracy tolerance of low speed detection frequency
Within minus 10% of the set value
--
Insulation
resistance
Between logical AND connection terminals, and power
supply input terminals and other input and output
terminals connected together
20 MΩ min., 250 VDC megger
Between all terminals connected together and DIN rail
--
100 MΩ min., 500 VDC megger
Between logical AND connection terminals, and power
supply input terminals and other input and output
--
terminals connected together
500 VAC for 1 min
Dielectric
strength
Between all terminals connected together and DIN rail
Between different poles of outputs
Between safety relay outputs connected together and
other terminals connected together
1,200 VAC for 1 min
1,200 VAC for 1 min
--
2,200 VAC for 1 min
Vibration resistance
Frequency: 10 to 55 to 10 Hz, 0.375-mm single amplitude (0.75-mm double amplitude)
Mechanical
shock
resistance
Destruction
Malfunction
300 m/s2
100 m/s2
Durability
Electrical
Mechanical
100,000 cycles min.
--
(rated load, switching
frequency: 1,800 cycles/hour)
5,000,000 cycles min.
--
(switching frequency: 7,200
cycles/hour)
Ambient temperature
-10 to 55°C (no icing or condensation)
Ambient humidity
25% to 85%
Terminal tightening torque *7
0.6 N·m
Weight
Approx. 240 g
Approx. 165 g
*1. When two or more Units are connected by logical AND, the operating time and response time are the sum total of the operating times and
response times, respectively, of all the Units connected by logical AND.
*2. Represents the time required to turn ON safety instantaneous outputs when required conditions are met.
*3. Represents the time allowed for switching mode selector inputs. If it exceeds 450 ms, G9SX-LM@ will detect it as a failure.
*4. Represents the time required for safety inputs/enabling inputs to be switched following a switch of mode selector inputs.
*5. Operating time and response time do not include the frequency detection time and the time affected by the characteristics of proximity sensors.
For response performance of the entire system, see "(5) Response performance regarding speed detection".
450 ms max.
M1
M2
50 ms max.
MOD
Safety input is valid state
Enabling input is valid state
*6. The value of the operating time and response time of the connected Low-speed Monitoring Unit is not included.
*7. For the G9SX-@-RT (with screw terminals)
Logical AND Connection
Item
Number of Units connected per logical AND output
Total number of Units connected by logical AND *
Number of Units connected in series by logical AND
Max. number of Expansion Units connected
Maximum cable length for logical AND input
* The number of G9SX-EX401-@ Expansion Units not included.
Model
G9SX-LM224
4 units max.
20 units max.
5 units max.
--
100 m max.
G9SX-EX401-@
--
--
--
5 units max.
--
3
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