PULS
PISA-B-812-B4
8-channel protection module (1input + 8 outputs) with digital coded signal output - PULS (DIMENSION PISA-B series) - 40A max. (12A + 12A + 10A + 10A + 10A + 10A + 10A + 10A; -25...+40°C) - with screw-clamp connections - DIN rail mounting (52mm width) - equivalent to #PISAB812B4
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
PISA-B-812-B4
Online Price
$444.00
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
PISA-B-812-B4
Description
8-channel protection module (1input + 8 outputs) with digital coded signal output - PULS (DIMENSION PISA-B series) - 40A max. (12A + 12A + 10A + 10A + 10A + 10A + 10A + 10A; -25...+40°C) - with screw-clamp connections - DIN rail mounting (52mm width) - equivalent to #PISAB812B4
Specifications
Primary brand
PULS
Main function
Protection unit
Product series / family name
DIMENSION series
Sub-range name
PISA-B series
Functions
8-channel protection module (1input + 8 outputs)
Design
digital coded signal output
Supply voltage (DC)
18Vdc-30Vdc (24Vdc)
19.6Vdc (required input voltage for turning on the outputs)
19.6Vdc (required input voltage for turning on the outputs)
Rated current
40A max. (12A + 12A + 10A + 10A + 10A + 10A + 10A + 10A; -25...+40°C)
1A/+60°C...+70°C (derating; each channel)
1A/+60°C...+70°C (derating; each channel)
Connection type
screw-clamp connections
Protection functions
short-circuit protection (10ms shutdown time)
current limitation 200%
current limitation 200%
Mounting mode
DIN rail mounting
Dimensions
W52mm x H124mm x D130mm
Net Width (mm)
52 mm
Material
Aluminium housing
Ambient air temperature for operation
-25...+70 °C
Processing time
(turn-on delay of output) 750 ms
Power dissipation/losses
(no output load) 1 W
(8x5A output load) 10.8 W
(8x5A output load) 10.8 W
Manufacturer product status
Commercialized
Equivalent to
PISAB812B4
Voltage drop
(Channel 1+2) 125mV / 0.125 V
(Channel 3+4+5+6+7+8) 165mV / 0.165 V
(Channel 3+4+5+6+7+8) 165mV / 0.165 V
Compliant with standard(s)
CE marking
REACH Directive
WEEE Directive
RoHS 2
IEC 61010
IEC 62368
UL 61010
UL 2367
VDMA 24364
REACH Directive
WEEE Directive
RoHS 2
IEC 61010
IEC 62368
UL 61010
UL 2367
VDMA 24364
Benefits
Eight Current Controlled Outputs
Adjustable Output Currents for Each Channel
Selective Tripping of Overloaded Channels
Compatible even with large Capacitive Loads
Output Currents Displayed Live on LED Matrix
Remote Reset or Reset via Pushbuttons
Common Signaling Relay Contact for Tripped
Channels (PISA-B-812-B1)
Digital Coded Signal Output for Tripped Channels
(PISA-B-812-B4)
Parameter Settings can be Locked by PIN-Code
ON/OFF Feature for Each Individual Output
Easy Wiring - Distribution Terminals for Negative Pole
3 Year warranty
The PISA-B devices are DIN rail mountable eight channel protection modules with integrated electronic fuses for 24V systems. They distribute the current of a large power source to eight output channels each of lower current and therefore allowing for smaller wires to be used. The output current of each channel can be set individually. Channel 1 and 2 are optimized for loads with large input capacitances. Connect such loads to these channels to avoid false tripping or unexpected switch-OFF such loads. The PISA-B-812-B1 is equipped with a common tripping signaling relay contact that reports tripped channels while the PISA-B-812-B4 has a digital coded signal output built in for this function. All PISA-B devices are equipped with push-in terminals which are optimized for automated wiring. The mechanically robust housing is made of a high-grade reinforced moulded material on the front and of an Aluminium body which permits surrounding temperatures up to +70°C.
Adjustable Output Currents for Each Channel
Selective Tripping of Overloaded Channels
Compatible even with large Capacitive Loads
Output Currents Displayed Live on LED Matrix
Remote Reset or Reset via Pushbuttons
Common Signaling Relay Contact for Tripped
Channels (PISA-B-812-B1)
Digital Coded Signal Output for Tripped Channels
(PISA-B-812-B4)
Parameter Settings can be Locked by PIN-Code
ON/OFF Feature for Each Individual Output
Easy Wiring - Distribution Terminals for Negative Pole
3 Year warranty
The PISA-B devices are DIN rail mountable eight channel protection modules with integrated electronic fuses for 24V systems. They distribute the current of a large power source to eight output channels each of lower current and therefore allowing for smaller wires to be used. The output current of each channel can be set individually. Channel 1 and 2 are optimized for loads with large input capacitances. Connect such loads to these channels to avoid false tripping or unexpected switch-OFF such loads. The PISA-B-812-B1 is equipped with a common tripping signaling relay contact that reports tripped channels while the PISA-B-812-B4 has a digital coded signal output built in for this function. All PISA-B devices are equipped with push-in terminals which are optimized for automated wiring. The mechanically robust housing is made of a high-grade reinforced moulded material on the front and of an Aluminium body which permits surrounding temperatures up to +70°C.
Related Documents
Name | Last Update | Language |
---|---|---|
PULS - Power supply units - Catalog.pdf | 01 Oct 2021 | English (US) |
PULS - PISAEB-812-B4 - Datasheet.pdf | 01 Oct 2021 | English (US) |