DDMIDC8 Low Level Input Integrator The DDMIDC8 is designed to enable cost-effective input integration to the Philips Dynalite control system from third-party systems such as Security, HVAC and BMS. The interface incorporates a Programmable Logic Controller that can process comprehensive conditional and sequential logic and arithmetic functions. Eight digital inputs are provided, each of which can be individually configured as a dry contact input or a 0-24V AC/DC input. Each input has an LED indicator to provide visual status indication, and all inputs are individually optically isolated for high noise immunity. In addition to the digital inputs, four 0-5V/0-10V (software selectable) analogue inputs are provided. The DDMIDC8 is housed in a six unit wide DIN enclosure for installation into switchboards and also has internal fixing points that allow the device to be fixed to a surface without the use of DIN-rail. The device is powered from the DyNet network and does not require a separate mains voltage supply. technical data Supply 12V DC supplied by the DyNet network 37mA with all Dry Contacts open 68mA with all Dry Contacts closed Digital Inputs 8 x opto-isolated inputs, each or configurable to Dry Contact 0-24V AC/DC (Safety Extra Low Voltage only) Digital Input Isolation Optical isolation (2.5kV surge rated) Analogue Inputs 4 x inputs, configurable to 0-5V or 0-10V (Safety Extra Low Voltage only) Analogue Input Impedance 20K Ohm Serial Port 1 x RS485 DyNet serial port User Controls LED status indicators for digital inputs Internal Controls Programmable Logic Controller Digital Input Terminals A, B for each input 1 x 2.5mm2 conductor size Analogue Input Terminals CH, GND, for each input 1 x 2.5mm2 conductor size Operating Environment 0º to 50ºC ambient temperature 0% to 95% RH non-condensing Storage and Transport -25 to 60ºC ambient temperature 0% to 90% RH non-condensing Compliance CE, C-Tick Enclosure Polycarbonate DIN-rail enclosure (6 unit) Dimensions H 93mm x W 105mm x D 75mm Weight Packed weight 0.281kg DDMIDC8 Low Level Input Integrator electrical diagram mounting dimensions Optical Isolation Barrier Input 1 Input 2 SHIELD 94 mm GND DyNet RS485 D+ Input 3 D+VE Input 4 Input 5 Opto Isolated Dry Contact/0-24V AC/DC Digital Inputs Input 6 105 mm Input 7 µP Input 8 A/D CH1 GND A/D CH2 GND A/D CH3 0-5V/0-10V Analogue Inputs GND A/D CH4 GND 69 mm 46 mm +5V 75mm 51mm 38 mm For further information contact: t +61 2 8338 9899 • f +61 2 8338 9333 www.philips.com/dynalite • [email protected] DDMIDC8 Data Sheet November 2013 Specifications subject to change without notice. © WMGD Pty Ltd Trading as Dynalite. Unit 6, 691 Gardeners Road Mascot 2020 Australia. ABN 33 097 246 921. All rights reserved. Dynalite, DyNet and associated logos are the registered trademarks of WMGD Pty Ltd. Not to be reproduced without permission.