Control and indicating elements Ex d e IIC U with polymer base

One of the distinct features of GORELTEX explosion-proof products is the ergonomic design of control, indicating and signaling elements. Big size of control elements enables to work in gloves (which is important when working outdoors at low temperatures). Indicating elements have large diameter and are equipped with a reflector which makes the signal clearly visible at large viewing angle and various degrees of surface dirtiness. A wide range of control, indicating and signaling elements of standard version are offered, as well as typical version,  upon customer’s request.

To increase the reliability of actuation of buttons in low current systems with switching of minor current and voltage up to 50 mA (12V...5V, 50 mA...1mA); - version of Ex d e IIC U buttons with gold-plated contacts /ST.

Nameplates for buttons and signal lamps are manufactured upon request. The following standard elements may be arranged on the cover of control cabinet enclosure:

IT IS IMPORTANT TO KNOW

Technical Regulation TR CU 010/2011 "On the safety of machinery and equipment".

Annex 1. General regulations of safety machines and equipment. Clause 15 :

«…Controls devices of a machine and (or) equipment must be constructed so that their form, sizes and contact surfaces of the user correspond to a capture way (fingers, hand) or pressing (hand finger, palm, foot)…»

For the equipment intended for operation at ambient temperatures below zero or in aggressive environment, control elements of the equipment must have the increased size, since the user operates the equipment in protective gloves. It is prohibited to use the control elements that do not meet this requirement.

SIGNAL LAMPS, SOLID-STATE INDICATORS

Type	Picture	Drawing
LGE03...		Blue White
		Red Green Yellow

Type	Color	Rated voltage, V	Power consumption, W
LGE03K12	Red	~/12	>max. 1
LGE03Z12	Green
LGE03ZH12	Yellow
LGE03S12	Blue
LGE03B12	White
LGE03K24	Red	~/16-36
LGE03Z24	Green
LGE03ZH24	Yellow
LGE03S24	Blue
LGE03B24	White
LGE03K220	Red	~220-380
LGE03Z220	Green
LGE03ZH220	Yellow
LGE03S220	Blue
LGE03B220	White

MOMENTARY BUTTONS

Type	Picture	Drawing
KGE01...
KGE10...

Version of buttons with gold-plated contacts used for designing of circuits of low current systems - /ST option. Example: KGE01ZH20/ST.

MOMENTARY DOUBLE-HEADED BUTTONS

Type	Picture	Drawing
KGE02...

* Buttons with other color combinations may be supplied upon request.

Version of buttons with gold-plated contacts used for designing of circuits of low current systems - /ST option. Example: KGE02KZ20/ST.

BUTTONS WITH INDICATION

Type	Picture	Drawing
KGE06...

Type	Contacts	Color	Rated voltage of contact block, V	Rated current of contact block, А	Rated voltage of indication, V
KGE06K10	1NO	Red	~120 ~220 ~380 ⎓12 ⎓24 ⎓110 ⎓250	10 (at ~400 V), АС-12 16 (at ~250 V), АС-12 16 (at ~120 V), АС-12 16 (at ~24 V), АС-12 16 (at ~12 V), АС-12 6 (at ~400 V), АС-15 10 (at ~250 V), АС-15 16 (at ~120 V), АС-15 0,5 (at ⎓250 V), DC-13 1 (at ⎓110 V), DC-13 2 (at ⎓24 V), DC-13 2 (at ⎓12 V), DC-13	24-48 ~24-240
KGE06K01	1NC
KGE06Z10	1NO	Green
KGE06Z01	1NC
KGE06ZH10	1NO	Yellow
KGE06ZH01	1NC
KGE06S10	1NO	Blue
KGE06S01	1NC
KGE06B10	1NO	White
KGE06B01	1NC

Circuit diagram for KGE06...10 button	Circuit diagram for KGE06...01 button

LOCKING EMERGENCY STOP BUTTONS

Type	Picture	Drawing
KGE07...
KGE08...
KGE09...
KGE09.../ZSNCH

Version of buttons with gold-plated contacts used for designing of circuits of low current systems - /ST option. Example: KGE08K02/ST.

SWITCHES

Type	Picture	Drawing
PGE1C PGE2I PGE1Z PGE1W
PGEZ...
PGE2S PGE4I PGE2Z
PGEPKL

Type	Contacts	Description		Rated voltage, V	Rated current, А
PGE1C	2NO	Switch, 3 positions with zero position, diagram 1C		~120 ~220 ~380 ⎓12 ⎓24 ⎓110 ⎓250	10 (at ~400 V), АС-12 16 (at ~250 V), АС-12 16 (at ~120 V), АС-12 16 (at ~24 V), АС-12 16 (at ~12 V), АС-12 6 (at ~400 V), АС-15 10 (at ~250 V), АС-15 16 (at ~120 V), АС-15 0,5 (at ⎓250 V), DC-13 1 (at ⎓110 V), DC-13 2 (at ⎓24 V), DC-13 2 (at ⎓12 V), DC-13
PGE2I	2NO	Switch, 2 positions, diagram 2I
PGE1Z	1NO + 1NC	Switch, 2 positions, diagram 1Z
PGE1W	2NO	Switch 3 positions, diagram 1W
PGEZ1S	2NO	Key operated switch, 3 positions. Key is removed in any position of the switch. Diagram 1C
PGEZ2I	2NO	Key operated switch, 2 positions. Key is removed in any position of the switch. Diagram 2I
PGEZ1Z	1NO + 1NC	Key operated switch, 2 positions. Key is removed in any position of the switch. Diagram 1Z
PGEZ1W	2NO	Momentary key operated switch, 3 positions. Key is removed in the medium position of the switch. Diagram 1W
PGE2S	4NO	Switch, 3 positions with zero position, diagram 2C
PGE4I	4NO	Switch, 2 positions, diagram 4I
PGE2Z	2NO + 2NC	Switch, 2 positions, diagram 2Z
PGEPKL2I	2NO	Switch, 2 positions, diagram 2I
PGEPKL1Z	1NO + 1NC	Switch, 2 positions, diagram 1Z
PGEPKL4I	4NO	Switch, 2 positions, diagram 4I

Version of buttons with gold-plated contacts used for designing of circuits of low current systems - /ST option. Available for types PGE1C, PGE2I, PGE1Z, PGEZ1W. Example: PGE1Z/ST.

POTENTIOMETER

Type	Picture	Drawing
PTCE...

LOCKING DEVICES OF CONTROL ELEMENTS

Type	Picture	Drawing
/ZAMOK1
/ZAMOK2

PIEZO SIRENS

Type	Picture	Drawing
PSGE01

Type	Type of sound signal	Rated voltage, V	Current consumption, А	Sound pressure, dB
PSGE01	Intermittent	12*	0,15	108

* ~220 V version is possible in a ready product.

MEASURING DEVICES

Type	Picture	Description
M-KIP		Ammeter*
		Voltmeter*

* Dimension type, scale, accuracy class and measurement range shall be approved when ordering.