Page 48 - Pilot-Devices-The-complete-offering

46 ABB PILOT DEVICES – THE COMPLETE OFFERING

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Modular range
Technical data

02
Standards and approvals Technical data
IEC / EN 60947-1 Low Voltage switchgear and controlgear - Terminals
Part 1: General rules
Plus-minus pozidriv No.2 screw with DIN-washer.
IEC / EN 60947-5-1 Low Voltage switchgear and controlgear -
part 5-1: control circuit devices and Connectable min. 1 x 0.5 mm2 /AWG 20
switching elements - Electromechanical area max. 2 x 2.5 mm2/2 x AWG14
control circuit devices Tightening torque
IEC / EN 60947-5-5 Low Voltage switchgear and controlgear - Operators Min. 2 Nm / Max. 2.3 Nm
part 5-5: control circuit devices and locking nut
switching elements - Electrical emergency Cable 0.9 Nm
stop device with mechanical latching terminals
function
Material
IEC / EN 60073 Basic and safety principles for
man-machine interface, marking and No ozone depleting substances in the products. All front of panel
identification coding principles for plastic components are made of polycarbonate
indicators and actuators
PC High impact strength, good outdoor resistance.
IEC / EN 60529 Degrees of protection provided by polycarbonate Chemical resistance (see table below)
enclosures (IP code)
PSU Can withstand high temperatures, acids, basic
EN 50013 Low Voltage switchgear and controlgear polysulphone solutions, alkaline compounds, oils, alcohols
for industrial use, terminal marking and PA polyamide Can withstand high temperatures, aliphatic,
distinctive number for particular control aromatic and chlorinated hydro carbons, esters,
switches ketone-aldehydes, alcohols and basic solutions
DIN 40050-9 Road vehicles; Degrees of protection (IP- PBT Can withstand high temperature, aliphatic and
code); protection against foreign objects; aromatic hydrocarbons, acids, basic solutions,
water and contact; electrical equipment alcohols, grease and oils
UL 508 Industrial control equipment Zinc Good corrosion resistance in inland-, sea and
CSA C22.2 No 14 Industrial control equipment industrial atmosphere
Light-alloy Good corrosion resistance in inland-, sea and
Environmental data industrial atmosphere
Degrees of protection
Chemical resistance for polycarbonate
Operators IEC/EN DIN UL/CSA Chemical Effects
Pushbutton: MP IP66 Type 1, 3R, 4, 4X, 12, 13 class
Double pushbutton: MPD IP66 Type 1, 3R, 4, 4X, 12, 13 Alcohols Generally compatible at low concentration and
and alkalis room temperature. Higher concentrations and
Mushroom pushbutton:
MPM IP66 Type 1, 3R, 4, 4X, 12, 13 elevated temperatures can result in etching
and attack evidenced by decomposition
Emergency stop
pushbuttons: MPMT, Aliphatic Generally compatible
MPMP, MPET, MPEP, MPEK IP66 Type 1, 3R, 4, 4X, 12, 13 hydrocarbons
Amines Surface crystallization and chemical attack. Avoid
Selector switch:
M2SS, M3SS IP66 Type 1, 3R, 4, 4X, 12, 13 Aromatic Partial solvents and severe stress cracking Avoid
Key-operated selector hydrocarbons agents (i.e., xylene, toulene)
switch: M2SSK, M3SSK IP66 Type 1, 3R, 4, 4X, 12 Detergents Mild soap solutions are generally compatible.
Toggle switch: IP66 Type 1, 3R, 4, 4X, 12, 13 and cleaners Strong alkaline materials should be avoided
MTS2, MTS3 Esters Cause severe crystallization. Partial solvents Avoid
Heavy duty pushbutton: Greases and Pure petroleum types generally compatible.
KP6 - Type 1, 3R, 4, 4X oils Many additives used with them are not
Reset pushbutton: KPR IP66 Type 1, 3R, 4, 4X, 12, 13 Halogenated, Solvents Avoid
hydrocarbons
Joystick: MJS IP66, 67, 69K Type 1, 4X (indoor), 12, 13
Ketones Cause severe crystallization and stress Avoid
Pilot light: ML IP66 Type 1, 3R, 4, 4X, 12, 13
cracking. Partial solvents
Potentiometer: MT IP66 Type 1, 3R, 4, 4X, 12, 13 Silicone oil Generally compatible up to 85 °C
Contact block : MCB IP20 - and greases
Plastic enclosure: MEP IP66 Type 1, 3R, 4, 4X, 12, 13
Metallic enclosures: KEM IP66, 67, 69K -
Note: Specified degree of protection is for operator mounted on panel. If other
items are mounted in between, please make sure that they are correctly sealed.
Temperature
Ambient temperature
during operation -25 to +70 °C
Storage temperature -40 to +85 °C
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