PCME STACK 990 User Manual

- PCME STACK 990 MANUAL: 21 -
The 4-20mA and Host/PC communications outputs are SELV circuits in
accordance with EN 60950-1:2001 and must only be connected to other
SELV circuits.
The controller should be cleaned with a dry or lightly dampened cloth only
4.2 Tools and Materials
No special tools are required to install the MultiController.
Drilling Template
The Multicontroller should be mounted to a vertical surface by 4 mounting screws.
Template Width ** 240-245.2mm
Template Height 110 mm
** the mounting holes are elliptical to allow flexibility of position
Data Cabling Specification
Data cabling for the MultiController provided by PCME meets the following specification:
• 2 pair (4 core), 0.5mm
• BS5308 part 2, type 1
• Overall tinned copper braided or foil screen
• Flame retardant PVC outer sheath (outside diameter 7.9mm)
• Colour coding (power): blue (0v), brown (24 Vdc)
• Colour coding (comms): green (A), orange (B)
Power Supply Cabling Specification
For mains connections, use appropriate cable with conductor area in range 0.75mm
2
to 2.5mm
2
,
according to your local regulations.
All cabling should be rated for operation at 65°C (to allow for ambient temperature of 55°C).

PCME STACK 990 Specifications

General

Brand	PCME
Model	STACK 990
Category	Measuring Instruments
Language	English