Proximity Sensors Inductive Nickel-plated Brass Housing Types DJ, M 14, PG 21, Namur • Nickel-plated brass housing, cylindrical • Diameter: M 14, PG 21 • Sensing distance: 2 to 6 mm • Power supply: 8.2 VDC (Namur) • Output: Namur (DIN 19 234) • 2 m cable Product Description Ordering Key Proximity switch in M 14 and PG 21 nickel-plated brass housings, for flush mounting and non-flush mounting. Amplifier relay SD ... available. Delivered with 2 m cable. Type: Inductive proximity switch Rated operating dist. (mm) Housing material Housing diameter Rated operating dist. (Sn) Ordering no. Namur M 14 M 14 PG 21 2 mm 1) 5 mm 2) 6 mm 1) DJ 2 G DJ 5 G DJ 6 G DJ 2 G Type Selection 1) 2) For flush mounting in metal For non-flush mounting in metal Specifications Rated operational volt. (Ue) (UB) Self-inductance Self-capacitance No-load supply current (Io) Protection Transient voltage Frequency of operating cycles (f) Assured operating dist. (Sa) Repeat accuracy (R) Hysteresis (H) (Differential travel) 8.2 VDC 7 to 9 VDC (6 to 35 VDC, all specifications not observed in extended supply range) ≤ 300 mH ≤ 120 nF Activated: ≤1 mA Not activated: DJ 2 G ≥ 3 mA DJ 5 G ≥ 2.2 mA DJ 6 G ≥ 2.2 mA Max.: 9.35 mA None (DJ10 G: reverse polarity) ≤ 1 kV/0.5 J (prepared) DJ 2 G DJ 5 G DJ 6 G DJ 2 G DJ 5 G DJ 6 G ≤ 10% 2000 Hz 1000 Hz 1000 Hz 0 to 1.44 mm 0 to 4.05 mm 0 to 4.32 mm Usable operating dist. (Su) Ambient temperature Operating Storage Degree of protection Housing material Body Front Back Cable DJ 2 G 0.8 x Sr ≤ Su ≤ 1.2 x Sr DJ 5 G 0.9 x Sr ≤ Su ≤ 1.1 x Sr DJ 6 G 0.8 x Sr ≤ Su ≤ 1.2 x Sr DJ 2 G -20° to +60°C (-4° to +140°F) DJ 5 G -25° to +70°C (-13° to +158°F) DJ 6 G -20° to +60°C (-4° to +140°F) DJ 2 G -25° to +70°C (-13° to +158°F) DJ 5 G -30° to +80°C (-22° to +176°F) DJ 6 G -25° to +70°C (-13° to+158°F) IP 67 (Nema 1, 3, 4, 6, 13) Nickel-plated brass Blue ABS Blue ABS DJ 2 G 2 m, 2 x 0.25 mm2 DJ 5 G 2 m, 2 x 0.25 mm2 DJ 6 G 2 m, 2 x 0.50 mm2 grey PVC, oil proof Dependent on amplifier relay Specifications are subject to change without notice (25.06.99) 1 DJ, M 14, PG 21, Namur Specifications (cont.) Weight DJ 2 G 80 g DJ 5 G 80 g DJ 6 G 210 g (cable included) Tightening torque CE-marking DJ 2 G DJ 5 G DJ 6 G Yes 17.5 Nm 17.5 Nm 175.0 Nm Dimensions DJ 2 G DJ 5 G DJ 6 G Wiring Diagrams Installation Hints Amplifier Relays, Namur Refer to "Wiring Diagrams", Technical information. Refer to "Installation Hints", Technical information. > SD 110/210. > SD 170/270. 2 Refer to Technical Information. Specifications are subject to change without notice (25.06.99)