PXL-10 24VDC 24/115VAC 24/230VAC PXL-20 24/115V 24/230V EN50022 VDE0609-1 - Datasheet Archive

 

Threshold Relay PXL-10 DESCRIPTION OPERATION A threshold relay for the monitoring or control of common types of process signals.

 

Signal Converters & Isolators Threshold Relay PXL-10 PXL-10 DESCRIPTION OPERATION A threshold relay for the monitoring or control of common types of process signals. The process signal to be monitored is selected on the front panel and the threshold value is also adjusted via a setpoint potentiometer on the front of the relay. As the input signal attains the threshold plus the hysteresis the output relay energises. When the input signal drops and passes the threshold, minus hysteresis, the relay de-energises. The hysteresis is adjustable on the front, ±0,5 - 20%. By strapping 2 terminals, the relay can be inverted. A red LED indicates if the relay is energised. There is also a latch function where the relay after energising will remain energised, regardless of input, until the latch jumper or the operating voltage is disconnected. Typically used in safety circuits. Output signal supply hysteresis setpoint inv latch Features · Input 0 - 5V/0-10V/-10-+10VDC/0-20/4-20mA in one version. · Adjustable setpoint. · Hysteresis adjustable ±0,5-20%. · Automatic locking (Latch). · Inversion of relay function. · Output SPDT. · Operating voltage 24VDC 24VDC, 24/115VAC 24/115VAC or 24/230VAC 24/230VAC. VERSIONS/ORDERING CODES PXL-10 PXL-10 230 PXL-10 PXL-10 924 115 230 22.5 mm 47.98 104.0 mm 80.0 mm Supply voltage 24V DC 115V / 24V AC 230V AC / 24V AC MECHANICAL DIMENSIONS 80.0 mm Type: Threshold relay inv 74 Export: Tel: +45 46 74 00 00 Fax: +45 46 75 73 36 E-mail: bc@brodersencontrols.com United Kingdom: Tel: +44 020 8546 4283 Fax: +44 020 8547 3628 E-mail: bcs@brodersen.co.uk Germany: Tel: +49 208 46954-0 Fax: +49 208 46954-50 E-mail: ba@brodersen.de Input: Input signal 0-5V DC 0-10V DC -10-+10V DC 0-20mA DC 4-20mA DC WIRING DIAGRAM Input Impedance >100kOhm >100kOhm >100kOhm 50 Ohm 50 Ohm Umax = 50Vp-p 0 - A1 Y1 IIN + VIN + Z3 Y3 15 Y2 Latch active 15 IMAX = 50mA Inversion relay µ Coding: Relay inverter: Z1-Z2 Latching: Z1-Z3 16 18 ±0,5-20% of range, adjustable. Time constant ( = approx. 0,3s, worst case of response time max. 5x). Z1 18 L(115/230) L(24V) + (24V) Z2 A2 PXL-20 PXL-20 A3 16 Selected via switches on the front panel. Hysteresis: Response time: PXL-10 PXL-10 TECHNICAL DATA INTRO. Signal Converters & Isolators Threshold Relay PXL-10 PXL-10 AC supply DC supply N -(0V) AC Net frequency: Consumption: 924 = 24V DC (20,4-27,6)V DC 115 = 24/115V 24/115V AC (20,4-27,6/98-132)V AC 230 = 24/230V 24/230V AC (20,4-27,6/196-264)V OUTPUT LOAD DIAGRAMS 45-65Hz AC; 3VA DC; 2W Fig. 1 General data: Ambient temperature:-20 to 55°C. Storage temperature:-40 to 80°C. Mounting: 35mm DIN-rail (EN50022 EN50022). Terminals: Screw terminals with dual compartment. Terminal screws are combined crosshead/slotted. Up to 2 x 2,5mm2 wire (2 x 1,5mm2 inc. ferrule). Recommended torque, 0,5Nm., max. 0,7 Nm. (VDE0609-1 VDE0609-1). Terminal identification in accordance with DIN46199/EN50005 DIN46199/EN50005. Indicators: Protection: Electric isolation: Housing: Terminal block: Weight: Green LED = operating voltage. Red LED = relay switched on. IP20. 3,75kVAC (1 min.) between input, supply and relay output (EN60950 EN60950). Noryl (GE), UL94V1 UL94V1. Noryl (GE), UL94V0 UL94V0. 180 g. Export: Tel: +45 46 74 00 00 Fax: +45 46 75 73 36 E-mail: bc@brodersencontrols.com PXL-10 PXL-10 is CE-marked in accordance with EMC-and the Low Voltage Directive. United Kingdom: Tel: +44 020 8546 4283 Fax: +44 020 8547 3628 E-mail: bcs@brodersen.co.uk PXT-10/11 PXT-10/11 PXT-100 PXT-100 PXT-200 PXT-200 Supply voltage: Versions: 10mA, 24V DC. Max. 1000 operations pr. hour. Mech. Min. 3 x 107 operations. Elect. Min. 1x 105 operations with full load.