Sigma S2Ba, S2Ca Motor data, Stroke actuator drive mechanism, Stroke adjuster drive mechanism

Technical dataDulcodes UV-Desinfektionsanlage

		3.1.4	Motor data
		Electrical Data
Motors:						Identcode characteristic
3 ph IP 55	230	V/400 V	50 Hz	0.25 kW	1.62/0.94 A	S
3 ph IP 55	230	V/400 V	60 Hz	0.25 kW	1.42/0.82 A	S
1 ph AC	230	V	50/60 Hz	0.18 kW	1.7/1.5 A	M
1 ph AC	115 V		60 Hz	0.18 kW	3.3 A	N
3 ph EXe or EXde	230	V/400 V	50 Hz	0.18 kW	1.1/0.7 A	L
3 ph EXe or EXde	230	V/400 V	60 Hz	0.18 kW	1.1/0.6 A	P
3 ph IP 55	230	V/400 V	50/60 Hz	0.37 kW	......	R Version with external fan
						1 PH 230 v; 50/60 Hz and PTC
1 ph IP 55	230	V	50/60 Hz	0.37 kW	.....	V Three phase motor with integrated
						speed changer, (see chapter 11)

direction of rotation

Fig. 11

For more details you can request the motor specification sheets. Custom motors and/or custom motor flanges are available on request.

WARNING

¥EX-pump only: Drive motors must be secured by an appropriate motor protection switch. A motor protection approved for this application must be used for ExÒeÓ-motors. (Protection against heating due to overload)

¥EX-pump only: motors in EX-areas must be installed and checked by persons with Òrecognised skillsÓ!

¥EX-pump only: observe the operating manual supplied with the EX motor!

Fuse data

IMPORTANT

¥The motors are not fuse-protected. Fit a motor circuit breaker!

¥When connecting the motor, make sure that it rotates in the correct direction (see Fig. 11). Protection against accidental contact and moisture (IP)

Motor: IP 55 DIN EN 60034-5 (in accordance with DIN VDE 0470 Part 1, corresponds to EN 60529 and IEC 529).

External fan

Notes on the speed-controlled motor with separate fan and temperature monitoring may be found in the “General Operating Instructions ProMinent® Motor-Driven Metering Pumps and Hydraulic Accessories”.

3.1.5Stroke actuator drive mechanism

230 V ± 10 %	50/60 Hz	11.7 W
115 V ± 10 %	60 Hz	11.7 W

Cf. “Appendix” for terminal connection diagram.

3.1.6Stroke adjuster drive mechanism

230 V ± 10 %	50/60 Hz	6.5 W
115 V ± 10 %	60 Hz	6.5 W

Cf. “Appendix” for terminal connection diagram.

3.1.7Electrical data, stroke sensor ÒSigmaÓ

a)Reed contact (Identcode characteristic ÒStroke sensorÓ: 1)

Pin 1	(white)	=	4.5 V to 24 V, max. 10 mA
Pin 2	(brown)	=	OUT, open collector, 24 V, 20 mA
Pin 3	(green)	=	GND
Pulse width (low) ≥			4 ms (depending on gearbox and power frequency)

Page 28 ProMinent®