DS4-2731C
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4. Major specifications
Item Specifications
Model
SOT-MQ162A/B SOT-MQ82A/B
Operating environment
CC-Link Ver.1.10/Ver.2.00
Data transfer rate
156k, 625k, 2.5Mbps
Supply voltage
Rated voltage: 24VDC, 10% or less ripples
Operating voltage: 18-30VDC, 30V or less at peak including ripples
Current consumption
Less than 150mA
Interface RS485
compliant
Transmission mode
Semi-duplex, bi-directional
Communication control
mode
Bit forward
# of occupied stations When using the monitoring function: 1
When not using the monitoring function: 0
Transmission distance
0.2-160m 0.2-80m
Detection angle
1° (horizontal and vertical) 1°
(horizontal and vertical)
Modulation mode
FSK
Projector element
Near infrared light emitting diode (870nm in wavelength)
Receiver element
Photo diode
Auxiliary outputs
CDO: On when data is received.
ALM: Off when the reception level is low.
A photo-coupler insulated, NPN open collector output
Rated output level: 30VDC, 50mA max.
Electric connections
For CC-Link signals: 4-pin connector terminal block
(
PHOENIX MSTB 2,5/4-GF-5,08
)
For power supply and auxiliary outputs: 5-pin connector terminal block
(
PHONEIX MSTB 2,5/5-GF-5,08
)
Check terminals
Applies an output DC voltage corresponding to the reception level.
(Use the DC voltage range of a 10k
Ω
/V or higher tester.)
Operating ambient
illumination
Sunlight
: 10,000 lx or less
Fluorescent or candescent lamps : 3,000 lx or less
No ambient light shall directly enter the receiver.
Operating ambient
temperature
-10-55°C
No frozen parts allowed.
Operating ambient
humidity
10-85% RH No condensation allowed.
External dimensions
(weight)
See “External dimensions” (approx. 350g).
Accessories
A set of fittings, mounting screws (4),
signal plug (1), power/auxiliary output plug (1),
110
Ω
terminal resistors (2) and 130
Ω
terminal resistors (2)
