Leupold 21 PRO manual Electrical data Características eléctricas

		Electrical data • Características eléctricas				english
Caractéristiques électriques • Características eléctricas
			230/110/24/		24 Vdc	BEKOMAT 21 PRO
						Potential-free contact
			... Vac
						The alarm signal can be relayed via a
Max. power input
						potential-free contact. The changeo-
Potencia máxima absorbida
			P < 2,0 VA		P < 2,0 W	ver contact can be operated, e.g., in
Consommation maximale et fusibles
						the fail-safe mode.
Potência máx. absorvida e fusível recomendado
						When operating voltage is being app-
Supply voltage (see type plate)
			Uac = ... ±10%		U0 = 24Vdc	lied and the BEKOMAT device is
Tensión de entrada (ver etiqueta identificativa)						functioning correctly, the alarm relay
Alimentation électrique (voir plaque sign.)			50 – 60 Hz		-10/+25%	is energized. The contact element
Tensão de rede (ver placa indicadora)						(N.O.– COM).
recommanded cable jacket diameter
						When there is no operating voltage or
Diámetro exterior del cable recomendado			max. ø 10 mm			in the case of a fault signal, the alarm
diamètre recommandé pour la gaine du câble						relay drops out. The contact element
Diâmetro recomendado do invólucro de cabo						is open (alarm).
Cable cross-section and fuse protection			3 x 0,75 mm² / 5 x 0,25 mm²			Externernal Test button (optional)
Sección de cable y fusible
Section des fils et fusibles						Here, the normal test button function
Secção do cabo e fusível recomendado			0,5 A *)	100 mA *) **)		has been extended for additional use
Contact loading						outside the BEKOMAT unit. This
			< 250 Vac / < 1,0 A			makes it possible to discharge any
Carga del contacto
						condensate in the unit by remote
Pouvoir de coupure			> 5 Vdc / > 10 mA
						control, if required. When the external
Carga de contato
						contact closes, the valve will open.
		*) time lag / lento / temporisée / mittelträge
	Maintenance • Mantenimiento • Entretien • Manutenção					**) min. internal resistance of
						voltage source Ri> 12 Ohm
						Before maintenance work always
						ensure that the device is:
					x	• pressureless and
						• de-energized.
1	x					Maintenance recommendation:
						• Remove 2 pan head screws (1) and
		x			x	lift off BEKOMAT. The elbow adap-
			x			tor stays in place.
		x
						• Disconnect discharge hose (2).
		x			x
						• Turn the 6 pan head screws(3) until
		x
						heads are level with the outer edge
						and take off diaphragm seat (4).
						• Replace wearing parts
						• Reassemble BEKOMAT unit in re-
						verseorder.
			4	3	2	Set of wearing parts ( x )
						BEKOMAT 21 / 21 PRO XE KA21 101
		BEKOMAT 21	BEKOMAT 21 PRO			Functional test of BEKOMAT device:
						• Briefly press test button.
						✁ Valveopensforcondensate
	Power		Alarm			discharge.
		TEST	Valve	TEST		BEKOMAT 21 PRO:
	Valve	Alarm	Power			Checking of alarm signal:
						• Shut off condensate inflow.
						• Press test button for at least 1 min.
						✁ Red LED flashes
						✁ Alarm signal is being relayed

12 BEKOMAT 21, 21 PRO