PRODUCT CATALOG - Merkantile
PRODUCT CATALOG - Merkantile PRODUCT CATALOG - Merkantile
CONVERTERS & INTERFACES > COMPACT SIGNAL CONVERTERS ISOLATORS > Frequency Converters UNIVERSAL DIGITAL COUPLER/ISOLATOR 19,2..30 Vdc Power Supply Input Output PNP NPN K112 isolation module has been designed to adapt specific on/off sensors to a standard NPN and/or PNP connection. It’s a useful solution to interface a proximity sensor with a plc. The two outputs (PNP and NPN) can be utilized simultaneously. A 2-way galvanic isolation among input // output circuits assures the integrity of your datas. TECHNICAL SPECIFICATIONS General Data Power supply 19,2..30 Vdc Power consumption 500 mW Isolation 1.500 Vac (2 way) Transducers Power Supply Yes Status Indicators Power, output state Accuracy - Response time - Settings Dip-switches Mounting 35 mm DIN rail guide Protection Degree IP20 Operating Temperature -20..+65 °C Dimension (W x H x D) 6,2 x 93,1 x 102,5 mm Input Channel Numbers 1 Contact IEC 1131.2 (type1) Namur (DIN 19234, EN 60947-5-6) NPN / PNP (12 o 22 V) 2/3 wires Pulses Reed Photocell Max frequency: 400 Hz Output Channel Numbers 1 PNP e NPN simultaneous channels Max current 200 mA Contact Max voltage 30 V (continuous), 50 V (pulse) Standard Approval CE EN 50081-2; EN 55011; EN 50082-2; EN 61000-2-2/4; EN Norms 50140/141; EN 61010-1 APPLICATION NOTE Isolated digital coupling Namur sensor - acquisition system / PLC ORDER CODES Code Description K112 Universal digital coupler/isolator, power supply 19,2..30 Vdc ACCESSORIES & SOFTWARE Backplane for power connection Redundant power supply module pg. 114 pg. 114 SIMILAR PRODUCTS Z104 Z111 S311D Isolated dual output Frequency to DC frequency trip current/voltage amplifier isolator/converter DC current/voltage to frequency isolator/ converter Frequency / digital input indicators - totalizers pg. 93 pg. 94 pg. 111 pg. 124 112
CONVERTERS & INTERFACES > COMPACT SIGNAL CONVERTERS ISOLATORS > Serial Converters K107A RS485 1 RS485 serial isolator amplifier K107B RS232 1 RS485 serial K107USB USB 1 RS485 serial Serial port #1: RS485 Half Duplex Serial port #2: RS485 Half Duplex Isolation: 1,5 kVac (3-way) Automatic Baud rate: 1.200..115.200 bps Serial port #1: RS232B Serial port #2: RS485 Half Duplex Isolation: 1,5 kVac (3-way) automatic Baud rate: 1.200..115.200 bps By USB port Serial port #1: USB standard 1.0 e 2.0, USB A and MINI USB B connectors Serial port #2: RS485 Half Duplex Compliance: USB standard 1.1 e 2.0 Isolation: 1,5 kVac (USB//RS485) automatic S107USB K107A K107B K107A RS485 RS485 2/4 wires, max 32 nodes, 1.200 m K107A RS485 2/4 wires, max 32 nodes, 1.200 m RS485 K107A RS485 K107USB 113
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CONVERTERS & INTERFACES > COMPACT SIGNAL CONVERTERS ISOLATORS > Serial Converters<br />
K107A<br />
RS485 1 RS485 serial<br />
isolator amplifier<br />
K107B<br />
RS232 1 RS485 serial<br />
<br />
K107USB<br />
USB 1 RS485 serial<br />
<br />
Serial port #1: RS485 Half Duplex<br />
Serial port #2: RS485 Half Duplex<br />
Isolation: 1,5 kVac (3-way)<br />
Automatic<br />
Baud rate: 1.200..115.200 bps<br />
Serial port #1: RS232B<br />
Serial port #2: RS485 Half Duplex<br />
Isolation: 1,5 kVac (3-way)<br />
automatic<br />
Baud rate: 1.200..115.200 bps<br />
By USB port<br />
Serial port #1: USB standard 1.0<br />
e 2.0, USB A and MINI USB<br />
B connectors<br />
Serial port #2: RS485 Half Duplex<br />
Compliance: USB standard 1.1 e 2.0<br />
Isolation: 1,5 kVac (USB//RS485)<br />
automatic<br />
<br />
S107USB<br />
<br />
K107A<br />
<br />
K107B<br />
<br />
K107A<br />
RS485<br />
<br />
<br />
RS485 2/4 wires, max 32 nodes, 1.200 m<br />
K107A<br />
RS485 2/4 wires, max 32 nodes, 1.200 m<br />
<br />
<br />
<br />
<br />
RS485<br />
K107A<br />
RS485<br />
<br />
K107USB<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
113
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