Rice Lake Contego-Hygienic Weigh Module Kits, Lateral Cable Outlet - Manual (Page 12)

Hygienic Weighing Module Contego® Installation Manual
EN-10 Sartorius
3.3 PR 6241/.. Load Cell
3.3.1 General Information
Design Stainless steel 1.4542 (AISI 630), hermetically sealed by welding, filled with inert gas.
Protection class IP 68 (water of 1.5 m in depth; 10,000 h) acc. to IEC 60529 (corresponds to NEMA 6)
IP 69K:
Protection against dust as per DIN EN 60529 09/2000 Paragraph 13.4
Protection against water (high-pressure cleaning) as per DIN 40050 Part 9
Protection type Intrinsic safety for PR 6241/..E
Cables Diameter 5 mm
Length 5 m
Cross-section 4 ×0.35 mm 2
Bending radius ≥25 mm (fixed installation)
≥75 mm (repeated bending)
Sheath Material: thermopl. Elastomer
Color: grey (standard version)
blue (Ex version)
3.3.2 Certificates
Zone Device marking Certificate number for
0 and 1 II 1G Ex ia IIC T6 PTB 02 ATEX 2059 only PR 6241/..E
20 and 21 II 1D IP65 T85°C TÜV 03 ATEX 2301X all PR 6241
2 II 3G Ex nA II T6 Manufacturer certificate all PR 6241
22 II 3D Ex tD A22 IP65 T85°C Manufacturer certificate all PR 6241
Class I, II, II Div 1,
Group A, B, C, D, E, F, G
T5 at T
max
= 55°,
T4A at T
max
= 70°
FM: 3001200
CSA: 1058582
all PR 6241