Pyromation T82 - Manual (Page 39)

T82 Technical data
39
A0007672
å 12 Version with spring terminals. The dimensions are identical to the version with screw terminals, apart from the
housing height, dimensions in mm (in).
Weight Approx. 40 to 50 g (1.4 to 1.8 oz)
Materials All the materials used comply with RoHS specifications:
• Housing: polycarbonate (PC), complies with UL94, V-2 UL recognized
• Terminals:
– Screw terminals: nickel-plated brass and gold-plated contact
– Spring terminals: tin-plated brass, contact spring V2A
• Potting: WEVO PU 403 FP / FL
Terminals Choice of screw or spring terminals for sensor and fieldbus wires:
Terminal version Wire version Conductor cross-section
Screw terminals (with latches
at the fieldbus terminals for easy
connection of a handheld
terminal, e.g. DXR375) Rigid or flexible ≤ 2.5 mm² (14 AWG)
Spring terminals (wire version,
stripped length = min. 10 mm
(0.39") Rigid or flexible 0.2 to 1.5 mm² (24 to 16 AWG)
Flexible with wire-end ferrules without plastic
ferrule 0.25 to 1.5 mm² (24 to
16 AWG)
Flexible with wire-end ferrules with plastic ferrule 0.25 to 0.75 mm² (24 to
18 AWG)
It is advisable not to use wire end ferrules when connecting flexible wires to spring
terminals.
12.7 Certificates and approvals
CE mark The measuring system meets the legal requirements of the EC guidelines. The manufacturer
confirms successful testing of the device by affixing to it the CE mark.
ATEX More detailed information about currently available Ex versions (ATEX, FM, CSA etc.) can
be supplied by your sales organization on request. Separate Ex documentation, which is
available upon request, contains all the data relevant for explosion protection.