Fiber-Optic SensorsD4RF/D4IF Series
Easy-to-Read, Easy-to-Use,
Fiber-Optic Sensors
- Easy-to-read OLED display
- Fiber insertion indicators for instant verification
- Large LED indicators for excellent visibility
- Contributes to smart factories with IO-Link support
NEW MODELS
Short-range/High accuracy type
Infrared light source type

I/O Circuit Diagrams
Stand-alone model (IO-Link device)
-
【1-output and 1-switchable-output/
input models】
(D4RF-T/D4RF-TC4/D4IF-T/D4IF-TC4) -
【2-outputs and 1-input models】
(D4RF-TD/D4RF-TD-Y)
M8 Connector Pin Layouts
【1-output and 1-switchable-output/input models】(D4RF-T/D4RF-TC4/D4IF-T/D4IF-TC4)
-
SIO mode (standard I/O mode)
with NPN setting -
SIO mode (standard I/O mode)
with PNP setting or Push-pull
M8 Connector Pin Layouts
【2-outputs and 1-input models】(D4RF-TD/D4RF-TD-Y)
-
SIO mode (standard I/O mode)
with NPN setting -
SIO mode (standard I/O mode)
with PNP setting or Push-pull
Interconnection model
【1-output and 1-switchable-output/input models, Without output/input wires】
(D4RF-TM/D4RF-TS/D4RF-TMC4/D4RF-TSC4/D4RF-MC4/D4RF-S)
-
NPN setting
-
PNP or Push-pull setting
M8 Connector Pin Layouts
【2-outputs and 1-input models】
(D4RF-TDM/D4RF-TDM-Y/D4RF-TDS/D4RF-TDS-Y)
-
NPN setting
-
PNP or Push-pull setting
Analog output models(D4RF-TA/D4RF-TA-Y)
-
NPN setting
-
PNP or Push-pull setting
*1: When I/O polarity is set to Push-pull and the sensor is connected with plus common circuits.
*2: When I/O polarity is set to Push-pull or PNP and the sensor is connected with minus common circuits.
*3: Power supply wires (Brown ➀, Blue ➂) are not equipped on the interconnection expansion units.
*4: Input and output wires (White ②, Black ④) are not equipped on models "Without output/input wires”.
*1 D4RF-TM-0 and D4RF-TS-0 are not equipped with connectors or cables. *2 D4RF-S is not equipped with connectors and cables. L = 2,000 mm (M84CN-2S) L = 2,000 mm (M84CN-2L)Dimensions
Stand-alone and Interconnection models With Display and Keys
(D4RF-TD/-TD-Y/-T/-TA/-TA-Y/-TDM/-TDM-Y/-TM/-TDS/-TDS-Y/-TS/-TC4/-TMC4/-TSC4/-TM-0/-TS-0/D4IF-T/D4IF-TC4)Connector models
Cable models
Interconnection models Without Display and Keys
(D4RF-MC4/D4RF-S)Connector models
Mounting bracket
BEF-WLL180
Connector cables
M84CN-2S, M84CN-5S, M84CN-10S
L = 5,000 mm (M84CN-5S)
L = 10,000 mm (M84CN-10S)M84CN-2L, M84CN-5L, M84CN-10L
L = 5,000 mm (M84CN-5L)
L = 10,000 mm (M84CN-10L)