Milltronics POINTEK VLS 200 Manual De Instrucciones página 9

Wiring
Open VLS 200 only when supply voltage is switched off.
• All field wiring must have insulation suitable for at least 250 Vac.
• A disconnect switch must be in close proximity to the equipment and within easy
reach of the operator.
• Use appropriate conduit or cable glands in hazardous locations. Unused cable
conduit fittings must be locked with a closing element or plug.
• Observe all pertinent rules and regulations in the country of installation.
European requirements
• When mounting the VLS 200 in hazardous areas, make sure the customer
supplied cable glands and/or plugs are certified ATEX 100a flameproof. The
certified temperature range must be at least -25 to 70°C (-13 to 158°F). The
minimum ingress protection requirement of IP6x according to European Standard
EN 60529 must be satisfied. Observe special conditions for safe use of the cable
gland described in the gland's approval documentation.
• The requirements of European Standard EN 50281-1-2 regarding dust deposits
and temperature must be followed.
Connection
7ML19981FT61
1 2
AC:
terminal 1: L
terminal 2: N
19 to 230 Vac, +10%, 50 to 60 Hz, 8VA or
DC:
terminal 1: +
terminal 2: -
19 to 55 Vdc, +10%, 1.5W
Pointek VLS 200 – INSTRUCTION MANUAL
FSH/FSL adjustment
sensitivity adjustment
(B=factory setting,
A=decreased sensitivity)
NC
NO
3 4 5
protective earth terminal
alarm output relay
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