GDS 450P I, Руководство по установке и обслуживанию

Страница: 8 / 17

8
Electrical Connections

A 240v 10 amp Non Earth leakage protected power supply is required to power up the unit
Electrical DIN rail terminal connections are as detailed below
EARTH
NEUTRAL
ACTIVE
CIRCUIT BREAKER
Active (Filtered)
Neutral (Filtered)
Fuse (for 24v supply)
24V 3A Supply
Gate running Output} -
Gate running Output} + 24V 150mA
PE (normally closed)
Door (not for field connections)
OPEN/CLOSE
Pedestrian
COMMON (for Pedestrian, Open/Close, P.E and Door connections)
COMMON (for Pedestrian, Open/Close, P.E and Door connections)
EARTH
Please Note: That for field wiring connections, screened cable should be used where the length of the cable
run exceeds 8 metres. Screen is to be terminated into the earth terminal`.
Input / Output functions
Pedestrian Input: The pedestrian input allows for the gate to be opened to a certain % of the full gate opening distance (20%-
80% range). The % can be adjusted via the keypad from the N22 setting (see notes that follow).
Open/Initialise Input: This input is used to commission the drive, and also used to open and close the gate.
Door input: The door input is a safety function due to the operator having a manual release. Whenever the door is opened or
the cover removed the next operation will be performed at slow speed so the inverter can reconfirm the stop positions. This
averts the gate running at full speed into open and closed stop positions.
NC Safety Beam: The n.c safety beam input allows for the connection of safety devices (loops, PE beams, and other such
equipment) which aid in the prevention of injury and damage to personnel and equipment upon the gate closing.
10k Ohm Potentiometer: This has been supplied to allow an adjustment of 0-5 seconds pre-warning time before gate
operation commences.
Gate Running Output: Whenever the inverter is signalled to operate it provides an output (24vDC 150mA), which
can be used to run other equipment. Where greater current draw is required or unsure of current draw it is
recommended to connect a relay with which to operate auxiliary equipment.