Paradox EVOHD+ User Manual

EVOHD+ Installation Guide
11
Calculating Power Requirements
1. Using Table 1, calculate the total number of milliamps (mA) required by each device, module, and accessory in the system. Please take into account devices
connected to the control panel’s PGM outputs. Since the
BELL output has its own power supply, do not include the sirens connected to it in the calculation.
2. If Grand Total is less than 2500mA, go to step 3. If the value is greater, an external power supply is required (see Figure 7 on page 14) to provide the additional
power needed. Proceed with step 3 and refer to the example in Figure on page 14.
3. Due to the degradation of a power signal over long distances, EACH length or run of wire in the system can support only a specific number of milliamps (mA).
Using Table 2, determine how many milliamps each length of wire can support. Please note that the total number of milliamps (mA) can never surpass
2000mA.
Table 1: Milliamp Consumption of Various Devices
Device QTY. Consumption for Each Tota l mA
DB7
__________ x 500 mA
__________
IP Communicator Module (IP150+)
__________ x 110 mA
__________
Communicator Module(PCS265LTE/PCS250/G) __________ x 450 mA
__________
LCD keypads (K641+, K656) __________ x 110 mA
__________
LCD keypads with built-in reader (K641R, K641+) __________ x 120 mA
__________
TM70/TM50 __________ x 200 mA
__________
Motion detector modules (DG85, DM50/60/70) __________ x 30 mA
__________
Door contact modules (ZC1) __________ x 15 mA
__________
1-Zone expansion modules (ZX1) __________ x 30 mA
__________
8-Zone expansion modules (ZX8) __________ x 30 mA
__________
8-Zone expansion modules (ZX82) __________ x 30 mA
__________
DG457 __________ x 35 mA
__________
DG467 __________ x 35 mA
__________
Magellan wireless expansion modules (RTX3) __________ x 35 mA
__________
4-PGM expansion modules (PGM4) __________ x 150 mA
__________
8-PGM expansion modules (PGM82) __________ x 150 mA
__________
Printer modules (PRT3) __________ x 25 mA
__________
Hub and bus isolator (HUB2) __________ x 50 mA
__________
Supervised Power Supply (PS25/PS45)
__________ x 1 mA
__________
Access control module (ACM12)
(The ACM12 consumes 130mA from its own power supply and cannot be
powered by the Digiplex bus; the ACM11 consumes 120mA when connected to
the Digiplex bus for power) __________ x 120 mA
__________
Plug-in voice module (VDMP3) __________ x 35 mA
__________
Other devices such as hardwired motion detectors __________
__________
Maximum available milliamps =
2500mA GRAND TOTAL __________ mA

Paradox EVOHD+ Specifications

General

Brand	Paradox
Model	EVOHD+
Category	Security System
Language	English