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Details, datasheet, quote on part number:PXL-10.924
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Datasheet text preview:
Signal Converters & Isolators Threshold Relay PXL-10
DESCRIPTION
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. 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, 24/115VAC or 24/230VAC.
OPERATION
Output signal
supply hysteresis setpoint
inv latch
inv
VERSIONS/ORDERING CODES
Type: Threshold relay Supply voltage 24V DC 115V / 24V AC 230V AC / 24V AC PXL-10 PXL-10 230
MECHANICAL DIMENSIONS
80.0 mm
924 115 230
104.0 mm
22.5 mm
47.98
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
80.0 mm
Signal Converters & Isolators Threshold Relay PXL-10 TECHNICAL DATA
Input: Input signal 0-5V DC 0-10V DC -10-+10V DC 0-20mA DC 4-20mA DC Impedance >100kOhm >100kOhm >100kOhm 50 Ohm 50 Ohm
WIRING DIAGRAM
Input 0 IIN + VIN +
A1 Y1
15 Y2 15 µ 16 18
Z3 Y3
Latch active Inversion relay
IMAX = 50mA
A3 16
Selected via switches on the front panel. Hysteresis: Response time: ±0,5-20% of range, adjustable. Time constant ( = approx. 0,3s, worst case of response time max. 5x).
L(115/230) L(24V) + (24V)
N -(0V)
AC supply DC supply
Upper critical frequency 30 Hz. Output: SPDT relay: Max load AC: Max load DC: Max. in rush current: Min. in rush current: Frequency : Life span: Delay: Supply voltage: Versions: AC Net frequency: Consumption: Contact material, AgNi 0,15 with hardened gold plating Au. 8A/240V AC (cos =1) Max. breaking capacity2000VA. Inductive load. See fig. 1. 8A/24V DC. Max. breaking capacity 50-270W. See fig. 2. 15A (max. 4s/duty cycle less than 10%) 10mA, 24V DC. Max. 1000 operations pr. hour. Mech. Min. 3 x 107 operations. Elect. Min. 1x 105 operations with full load. <20ms.
SPECIFICATIONS:
PXL-10 is designed and developed with regard to relevant specifications: · EN60204-1 / VDE0113 electrical material on machines. · VDE0110 / IEC664 Isolation specifications/creepage and clearance distances. · Electrical safety in accordance with EN61010. · IEC414 Safety regulations for control and monitoring equipment. · EMC: Emission EN50081-1 Immunity EN50082-2 · Humidity in accordance with IEC68-2-3; RH=95%, 40°C. · Vibration in accordance with IEC68-2-6: · Shock when mounted, in accordance with IEC68-2-27. PXL-10 is CE-marked in accordance with EMC-and the Low Voltage Directive.
924 = 24V DC (20,4-27,6)V DC 115 = 24/115V AC (20,4-27,6/98-132)V AC 230 = 24/230V AC (20,4-27,6/196-264)V 45-65Hz AC; 3VA DC; 2W
Fig. 1
1,0 0,9
General data: Ambient temperature:-20 to 55°C. Storage temperature:-40 to 80°C. Mounting: 35mm DIN-rail (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). Terminal identification in accordance with 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). Noryl (GE), UL94V1. Noryl (GE), UL94V0. 180 g.
Reduction factor
0,7 0,6 0,5 0,4
Fig. 2
U [V] 300
200 100 50 20 0,1 0,2 0,5 1,0 2,0 5,0 8,0 I [A]
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
75
PXC-10
PXF-20
0,2
0,4
0,6
0,8
1,0 cos
PXF-10
0,8
PXR-10
OUTPUT LOAD DIAGRAMS
PXT-200
PXT-100
PXT-10/11
PXU-20
PXL-20
Z1 18
Z2 A2
Coding: Relay inverter: Z1-Z2 Latching: Z1-Z3
PXL-10
Umax = 50Vp-p
INTRO...
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