GAI-Tronics 013-020095-002 Elemec3 System Controller - Manual (Page 9)

Pub. 42004-480B
Model 013-02-0095-002 Elemec3 System Controller Page 9 of 11
e:\standard ioms - current release\42004 instr. manuals\42004-480b.doc
05/14
Specifications
Electrical
Power supply requirements ................................................................................................. 24 V dc +/− 10%
Current consumed .............................................................................................................. 6.8 A (maximum)
Controller current consumed .......................................................................................... <0.76 A (unit itself)
Access Panel Interface Groups 1–4 .............................................................................. 460 mA (maximum)
Access Panel Interface Group 5B .................................................................................. 460 mA (maximum)
Input /output ........................................................................................................................1.4 A (maximum)
Auxiliary power output .....................................................................................................2.24 A (maximum)
Fuse Ratings (250 V)
(F2) Controller ....................................................................................................................................... T1 A
Additional fused power feeds provided for:
(F3) Group 1 Access Panel Interface cards ............................................................................. T500 mA*
(F4) Group 2 Access Panel Interface cards ............................................................................. T500 mA*
(F5) Group 3 Access Panel Interface cards ............................................................................. T500 mA*
(F6) Group 4 Access Panel Interface cards ............................................................................. T500 mA*
(F7) Group 5B Access Panel Interface cards .......................................................................... T500 mA*
(F8) Input / Output Cards ................................................................................................................... T1.6 A
(F1) Auxiliary Power Output ............................................................................................................. T2.5 A
*Power to access panels is fused to 100 mA on Access Panel Interface cards.
Access Panel Interfaces
Access panels per system .......................................................................................................... 16 maximum
One Type II Access Panel Interface card
Up to four Type I Access Panel Interface cards
Audio Pair
Operating level ................................................................................................... 2.2 Vpp maximum at 1 kHz
Input impedance ........................................................................................... 600 ohm +/− 50 ohms at 1 kHz
3-dB bandwidth ................................................................................. 200 Hz–20 kHz (input to zone output)
Data Pair
Operating Speed .............................................................................................................................. 57.6 kbps
Isolated RS-485 duplex data
Input / Output Interface
Inputs / outputs per system ..................................................................................................... 240 maximum
16-input / 16-output I/O cards per system ................................................................................ 15 maximum
16-input / 16-output I/O cards daisy chained on I/O Interface connector ................................... 5 maximum
N
OTE : Additional I/O cards can be powered via auxiliary power output.
Zone Audio Outputs
Isolation ....................................................................................................................................... >500 Vrms
Output Level ......................................................................... 2.2 Vpp maximum at 1 kHz into 17-ohm load
THD ......................................................................................... <1% at 1 kHz at 2.2 Vpp into 600-ohm load
S/N (Access Panel input) ........................................................................................ >60 dB (10 Hz–10 kHz)