71
saia-pcd.com
PCD
1
E-Line
Arno
45
110
33
90
4
62
48
35
105
62
Automation stations –
E-Line
5
Switch cabinet
components
4
Consumer
data acquisition
3
Dedicated
room controllers
2
Operation
and monitoring
1
Automation
stations
General properties of the Saia PCD1 E-Line modules
Mounting in the sub-distributor
The E-Line design enables the
modules to be mounted in standard
electrical sub-distributors. This signifi-
cantly reduces the complexity of the
mounting compared to automation
control cabinets.
Bus topology
Communication with the
S-Bus protocol is optimised
for speed and creates a
reliable connection up to
1000 m. The modules can
be used as local or remote
modules.
Terminal technology
The modules can be wired quickly
using push-in terminal technology.
Rigid or flexible wires with a diameter
of up to 1.5 mm² can be used.
A max. of 1 mm² is permissible with
wire end ferrules.
Bus wiring
DB- and /DA+ terminals must be used for exchang-
ing data between the modules. The bus is through-
wired to a terminal to ensure the exchange between
modules to avoid an interruption in the bus con-
nection.
Product number key (ASN key)
Some main features of the E-Line mod-
ules can be identified immediately using
the product number key. For example, if
a module is fully programmable (5 at the
end) or suitable for RIO mode (a 0).
Flexible RS-485 cables with a cross section of no more than 0.75 mm² are
permissible for bus wiring. 1.5 mm² on maximum applies for the overall terminal.
Example:
PCD1.Gxxxx-C15
0: not programmable
5: programmable
1: with LED for I/O
2: with LED and man.
override op.
A: 24 VDC
C: 24 VDC/VAC
F: 230 VAC
Mounting
Dimensions
on DIN rails 35 mm
(in accordance with DIN EN 60715) TH35
Compatible with electrical control cabinets (in accordance with DIN 43880, size 2
×
55 mm)
Housing width
2 HP (35 mm)
2 module wide
Housing width
6 HP (105 mm)
6 module wide
Up to 1000 m
Accessories
Description
Cover, 6 HP (horizontal pitch), holes for override operating level.
To label the modules for mounting in automation control cabinets
