Namco Controls ET311, ET110, ET111, ET112 Catalog Page

Inductive Tubular

m

8mm

DC

Threaded Barrel

1mm (Shielded) and 2mm (Unshielded) Sensing Ranges

Connector Circuit Housing Housing Shielded Unshielded Load Leakage Voltage Frequency Circuit

Type Description Material Length Model No. Model No. Current Current Drop*

DC 10-30V Metal

4-pin Euro 3W, PNP, NO Metal 53mm ET311-10151 ET311-11151 200mA <10µA <2.0 VDC 4KHz 2KHz yes

6.6' Cable 3W, NPN, NO Metal 50mm ET110-10110 ET110-11110 200mA <100µA <2.0 VDC 4KHz 2KHz yes

6.6' Cable 3W, PNP, NO Metal 50mm ET111-10110 ET111-11110 200mA <10µA <2.5 VDC 4KHz 2KHz yes

Proximity Sensors

NAMUR 5-25 VDC

6.6' Cable Analog Metal 30mm ET112-10310 — N/A — — 1KHz — N/A

* Across conducting sensor

▲

Consult factory for normally closed model availability.

Maximum Maximum Switching Short

Shielded Unshielded

Protected

34

Accessories: see pages 84-87.

Protected by the

Lifetime Replacement Progra

Namco • 2013 West Meeting Street • Lancaster, SC 29720 • 1-803-286-8491 • FAX: [phone]

Common Sensor Characteristics

)

)

)

)

D

1.18" (30.0)
Shielded

8mm DIAMETER DC SENSORS

Dimensional Drawings

EURO CONNECTOR MODELS

8mm-DC

Body threads = M8x1
Shielded Sensing Range (±10%) 1mm
Unshielded Sensing Range (±10%) 2mm
Standard Target 8x8x1mm (mild steel)
Repeatability ± 2%
Hysteresis 3-8% (typ.); 15% (max.)
Temperature Drift (max.) ±15%
Ambient Temperature Range -13°F to +158°F
Reverse Polarity Protected yes
Current Consumption <10mA
NEMA Enclosure Type 1, 3, 4, 6, 13
LED Indicator yellow = target
Metal Housings Chrome Plated Brass
Plastic Housings N/A
Cable Type PVC

Shipping Weight Connector model: 3 oz.

Cable model: 8 oz.

1.18" (30.0)
Shielded

0.98" (25.0)
Unshielded

CABLE MODEL

CABLE MODELS-NAMUR

2.09"

(53.0)

1.96" (50.0)
Shielded

1.77" (45.0)

Unshielded

LED

Proximity Sensors

LED

Circuit Drawings

EURO CONNECTOR MODELS

2
3

CABLE MODELS

DC
N.O.

NAMUR MODELS

3 Wire DC N.O.

(+ DC)

1

N.O. LOA

4

(- DC)

3 Wire DC N.O.

Brown
Black
Blue

NAMUR

White
Black

Male view shown

(+ DC
LOAD
(- DC

(+
(-

2013 West Meeting Street • Lancaster, SC 29720

1-803-286-8491 • FAX: [phone]

www.namcocontrols.com

For technical assistance, call 1-800-NAMTECH

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