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4
Ratings and Specifications
Ratings
ITEM
Rated supply voltage
Power
Operating voltage range
input
Rated power consumption
Safety input
Feedback/reset input
Mode selector input
Inputs
Rotation detection input
Safety solid-state output(see note3)
Outputs
Safety speed detection output (see note3)
External indicator output
Specifications and Performance
ITEM
Over voltage category (IEC/EN 60664-1)
Operating time (OFF to ON state)
Response time (ON to OFF state)
Allowable time for switching Mode selector inputs
Mode selector input response time (see note 10)
ON-state residual voltage
OFF-state leakage current
Maximum cable length for logical connection inputs
and Safety inputs
Number of units connected per Logical connection output.
Total number of units connected with Logical connection
(see note 8)
Number of units connected in series with Logical connection
Reset input time
Accuracy tolerance of Low speed detection frequency(see note11)
Vibration resistance
Mechanical shock resistance
Ambient temperature
Ambient humidity
Weight
Insulation Specifications
Item
- Between Logical AND input terminals, and
Insulation
Power supply input terminals and other
input and output terminals connected
resistance
together.
- Between all terminals connected together
and DIN rail.
- Between Logical AND connection terminals,
Dielectric
and Power supply input terminals and other
strength
input and output terminals connected together.
- Between all terminals connected together
and DIN rail.
Note:
(1) Power consumption of loads not included.
(2) Ensure that more current supply than the minimum load current required
for the connected control device is provided.
(3) While safety outputs are in the ON state, signal sequence shown below is
output continuously for diagnosis.
When using the safety outputs as input signals to control devices (e.i.
programmable controller), consider the off pulse below.
ON
OFF
360 s Max.
(4) The following derating is required when units are mounted
side-by-side.
- 0.4 A max. load current
(5) The following derating is required when inductive load is conneted
to safety outputs.
- IEC/EN60947-5-1 DC-13:
- UL508 Pilot Duty:
(6) When multiple units are connected through logical connections, the total
operating/response time will be the sum of the operating/response time of
each unit connected.
(7) This is the time required to turn ON safety solid-state outputs when
required conditions are met.
(8) The number of TYPE G9SX-EX401- (Expansion Unit) and TYPE
G9SX-EX041-T- (Expansion Unit, Off-delayed model) not included.
(9) This is the time allowed for switching Mode selector inputs. If it exceeds
450ms, G9SX-LM will detect it as a failure.
TYPE G9SX-LM224-F10-
24 VDC
-15% to +10% of rated supply voltage
(See Note1)
5 W max.
Operating voltage: 20.4VDC to 26.4VDC,
Internal impedance : approx. 2.8kohm
Operating voltage: 20.4VDC to 26.4VDC,
Internal impedance : approx. 2.8kohm
Input frequency:1kHz max.
P channel MOS FET output
P channel MOS FET output
PNP transistor output
TYPE G9SX-LM224-F10-
II
50ms max. (With Safety input/Enable input ON)
(see note6, 7,12)
100ms max. (With Logical AND connection input ON)
15ms max.
(see note6,12)
450ms max.
(see note 9)
50ms max.
3.0V max. (Safety solid-state outputs,
Safety speed detection outputs and Auxiliary outputs)
0.1mA max. (Safety solid-state outputs,
Safety speed detection outputs and Auxiliary outputs)
100m max.
4 units max.(see note8)
20 units max.
5 units max.
100ms min.
Within minus 10% of the set value
Frequency: 10 to 55 to 10Hz,
Amplitude: 0.375mm half amplitude (0.75mm double amplitude)
300 m/s
-10 to +55 °C (No freezing or condensation)
25 to 85%RH
Approx. 240 g
TYPE G9SX-LM224-F10-
20Mohm Min. (250VDC megger)
20Mohm Min. (250VDC megger)
500VAC for 1min
500VAC for 1min
typ.100ms
0.8A
0.5A
(see note2)
(see note2)
Load current: 0.8A DC max.
Load current: 0.3A DC max.
Load current: 100mA DC max.
2
(destruction), 100 m/s
2
(malfunction)
(10) This is the time required for Safety inputs/Enable inputs to be switched
following a switch of Mode selector inputs. (While MOD indicator lights
up, Enable inputs are valid state. And while MOD indicator is off, Safety
inputs are valid state.)
M1
M2
MOD
Safety input is valid state
(11) The diagram below shows the relationship between the Low-speed
monitoring frequency and Safety speed detection outputs.
The frequency (F) has a tolerance of - 10%.
This accuracy tolerance does not include any characteristics of proximity
sensors.
(Hz)
F
safety speed ON
detection output OFF
(12) 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
"Response performance regarding speed detection".
- 5 -
(see note4, 5)
450ms max
50ms max
Enable input is valid state
F = Frequency monitoring threshold
Normal operating mode: 2Hz (fixed)
Maintenance mode:
Low-speed monitoring
frequency preset value
(time)
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