Directed Electronics 3100 Operations Instructions download pdf (Page 36)

10 Supplement

10.1 Technical data

General data

Material 316L corresponds to 1.4404 or 1.4435

Materials, wetted parts

- Process ﬁtting - Thread 316L

- Process ﬁtting - Flange 316L

- Process seal Klingersil C-4400

- T uning fork 316L

- Extension tube ø 43 mm (ø 1.7 in) 316L

Materials, non-wetted parts

- Housing plastic PBT (Polyester), Alu-die casting pow-

der-coated, 316L

- Seal ring between housing and

housing cover

NBR (stainless steel housing), silicone (

Alu/

plastic housing)

- Ground terminal 316L

Weights

- with plastic housing 1500 g (53 oz)

- with Aluminium housing 1950 g (69 oz)

- with stainless steel housing 2300 g (81 oz)

Max. lateral load 600 N (135 lbf) longitudinal to the fork side

Output variable

Output Two-wire output

Suitable signal conditioning instrument SU 501 Ex

Output signal

- min. mode

Vibrating element uncovered - 16 mA ±1 mA

Vibrating element covered - 8 mA ±1 mA

- max. mode

Vibrating element uncovered - 8 mA ±1

Vibrating element covered - 16 mA ±1 mA

- Fault signal <2.3 mA

Modes (adjustable) min/max

Integration time

- when immersed approx. 0.5 s

- when laid bare approx. 1 s

Supplement

36 OPTISWITCH 310 0 C - with two-wire output

29955-EN-060112

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Directed Electronics 3100 Operations Instructions Page 36