Penerangan

QA-12DI-4DO

I/O DIGITAL INTERFACE - 12 INPUT / 4 RELAYS OUTPUT RS485 MODBUS Slave

I/O Digital Modbus Slave Interface, USB configurable, DIN rail mounting, 4-way galvanically isolated, universal power supply AC/DC, n°12 DIGITAL INPUT and n°4 OUTPUT RELAYS SPDT 5A.

 

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DIGITAL INPUTS: n°12.

TYPES: PNP with common negative, n°12 counter/totalizer inputs at 32 bit, max frequency 10kHz. Output 12 Vdc for detecting the presence of optomos contacts.

DIGITAL OUTPUTS: n°4 Relays SPDT 5A / 250 VAC;

SERIAL OUTPUT:

• RS485 Modbus Slave;
• Bus connection on the base of module by adapter (option) or on terminals. Dip-switch for setting address and baudrate;
• Configuration by RS485.

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Power Supply	10..40 Vdc, 20-28 Vac, 50-60 Hz
OUTPUT	n°4 relays output SPDT 5 A / 250 VAC, n°1 RS485 Modbus Slave
ABSORPTION	Maximum 2,5 VA
PROTECTION INDEX	IP 20
WORKING TEMPERATURE	-15…+65°C
STORAGE TEMPERATURE	-40°C… +85°C
ISOLATION	4 way: Digital inputs, Digital output, serial output RS485 and Power supply, are galvanically isolated at 1,5 kV. Output insolated relays 4 kV
HUMIDITY	10...90% not condensing
ALTITUDE	Up to 2000 m s.l.m.
MOUNTING	DIN rail mounting with removable terminals, RS485 bus and Supply connection ready on the base of module (connector not included, on request)
CONNECTIONS	Removable terminals 5,08 mm
CE STANDARDS	EN61000-6-4/2006 + A1 2011; EN64000-6-2/2005; EN61010-1/2010 DIMENSIONS
DIMENSIONS	17,5 x 100 x 112 mm (terminals excluded)
CONFIGURATION	By free software FACILE QA-12DI-4DO to configure all of the conversion parameters like span, zero, alarm contact via USB port or via RS485. Dip-switch for setting modbus address and baudrate
HOT SWAPPING	The module QA-12 DI-4DO has HOT SWAPPING technology, this enables the module to be inserted and removed from the system without the need to restart the device Modbus Master connected to it

DESCRIPTION:

The QA-12DI-4DO is a slave module with n°12 optically isolated digital inputs and n°4 relays output. Thanks to the presence of the RS485 serial port can perform advanced functions such as I/O module with Modbus RTU protocol. The QA-12DI-4DO behaves as slave device providing an output at 12 V for the detection of Optomos contact. It also features n°4 digital output relays SPDT 5A - 230V

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Energy Meter / Single Phase / Power / Qeed / USB / Power Meter / DIP Switch / Power Supply. QA-12DI-4DO from Saturn Pyro is the best available in Malaysia. High performance and cost effective Power Energy Meter with version of the Singlephase Power meter QI-POWER-485, able to measure the RMS AC or DC Current and Voltage. Available in Penang, KL, Selangor, Johor, Sabah, Sarawak & anywhere in Malaysia & Singapore.

Saturn Pyro provides reliable engineering services such Electrical Safety Survey, Power System Studies (Short Circuit, Load Flow & Protection Discrimination on ETAP), Arc Flash Assessment & Labeling, Design Of Earthing & Lightning Protection, Measurement Of Touch & Step potentials, Power Quality Management, Energy Audit and Data Center Performance Assessment. We also provides Electrical Safety Survey such as Inspection of an electrical installation, Identification of risk (electrical hazards), Review of documentation, operations & maintenance procedures, contingency planning, Generation of report in details of risk potentials and plan for mitigation, Closing report post implementationas. Available in Pulau Pinang, Johor, Kuala Lumpur (KL), Selangor and anywhere in Malaysia / Singapore / Bangalore / India / Mumbai.

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