Technical Datasheet: BALLUFF BES00EF

Ordering Code: BES00EF

Part Number / Model: BES M12ME-PSC40B-S04G-003

Series: Global Prox (Standard Industrial Reliability)

1. Product Characteristics & Application

• Sensor Type: Inductive Proximity Sensor

• Housing Design: Threaded nickel-plated brass cylindrical barrel type (M12 × 1).

• Sensing Range ($S_n$): 4 mm (Extended sensing range for an M12 housing size).

• Mounting: Flush mountable (indicated by the configuration model structure).

• Special Features: Part of Balluff’s Global line designed to deliver reliable, high-performance object detection, position control, and limit switching across standard industrial automation networks.

2. Electrical Data

• Operating Voltage: 10…30 V DC (Supply Class 2 source compliant)

• Rated Current Consumption: ≤ 200 mA

• Electrical Design: DC PNP

• Output Function: Normally Open (NO)

• Approvals: CE, cULus Listed (IND. CONT. EQ. 81U2 / Class 2 Type 1)

3. Performance & Dynamic Data

• Short-Circuit Protection (SCP): Yes

• Overload & Reverse Polarity Protection: Yes

• Switching Frequency: High cyclic velocity output optimized for precise automated positioning and tracking loops.

4. Mechanical & Environmental Data

• Dimensions: M12 × 1 mm standard metric thread

• Housing Material: Rugged nickel-plated brass or high-grade metal barrel construction

• Ambient Operating Temperature: -25 °C…70 °C

• Country of Origin: Hungary (As indicated on label: Country of origin: Hungary)

• Item Code / Batch: 237643 / 2313HU / 09110329

5. Electrical Connection & Wiring Layout

The sensor features an integrated standard M12 circular male connector socket (3-pin active setup).

Pinout Assignment:

• Pin 1: Brown wire → + (10…30 V DC Power Supply)

• Pin 4: Black wire → Output Switching Signal (Load)

• Pin 3: Blue wire → – (0 V Ground / Common)

Wiring Diagram:

       [ Pin 1 ] ───────────────────────── ( + )
          │
      ┌───┴───┐
      │  PNP  │───────── [ Pin 4 ] ──── [ Load ] ────┐
      │  N.O. │                                      │
      └───┬───┘                                      │
          │                                          │
       [ Pin 3 ] ────────────────────────────────────┴─── ( - )
DATA SHEET