Data Sheet for Product
s Canada Limited
Specifications ─ (continued)
The following electrical mounting boxes can be used:
12 cm. [4-
11/16
─inch] back box
12 cm.[ 4-
11/16
─inch] extension ring
Note: Optional 12.7 cm. back boxes are available exclusively
via Randl
Industries, Inc.
Model FDCIO422 has a multi-color LED that flashes
G
REEN when operating in ‘normal’ (standby) condition;
A
MBER if unit is in a Trouble event, and RED to indicate a
change of event status.
Model FDC
IO422, which is fitted with screw terminals
for connection to an addressable circuit, is fully
compatible on the same circuits with all intelligent
Siemens Model ‘H’-series detectors; Model ‘HMS’-series
addressable manual stations, or any other addressable
intelligent modules, such as Model HZM or Model HCP.
Model DPU
Model FDCIO422 is compatible with the Siemens field-
device programmer / test unit (Model DPU), which is a
compact, portable, menu-driven accessory for
electronically programming and testing Model
FDC
IO422 easily and reliably.
Model DPU eliminates the need for cumbersome,
unreliable mechanical programming methods
─ such as
dials or rotary switches
─ and reduces installation and
service costs by electronically programming and testing
Model FDC
IO422 prior to installation (via the
interface’s microcomputer-chip, non-volatile memory).
For proper operation of Model DPU, the technician
selects the accessory’s program mode, and enters the
desired address. In turn, Model DPU automatically
sets and verifies the address, as well as tests testing
Model FDC
IO422. When in the ‘test’ mode, Model
DPU will perform a series of diagnostic tests without
altering the address or other stored data, allowing
technicians to determine if testing Model FDC
IO422 is
operating properly.
Model DPU operates on AC power or rechargeable
batteries, providing flexibility and convenience in
programming and testing equipment from practically
any location. Further, vibration, corrosion and other
conditions that deteriorate mechanical-addressing
mechanisms are no longer a cause for concern.
Electrical Ratings
Voltage Rating:
12VDC ─ 32VDC
Maximum Voltage:
(FDnet modules)
32VDC
Operating current:
(quiescent)
1mA
Peak Current:
1.92mA, max.
Electrical Ratings
Supervised switch ratings
Monitoring Voltage:
3VDC
Cable-length input:
61 meters (200 feet), max.
I
nput-shielding, cable-
length
range:
9.14m ─ 61m
(30 ft ─ 200 ft)
C
line-to-line:
0.02 µF, max.
C
line-to-shield:
0.04 µF, max.
Line Sizes
American Wire Gauge (AWG)
14 AWG, max;
18 AWG, min.
Technical Data
Communication
Protocol:
FDnet
(supervised signaling-
line circuit,
power limited)
Storage
Temperature Range:
-
30° –
+
60 °C
(
-
22° –
+
140 °F)
Operating
Temperature Range:
0° –
+
49 °C
(
+
32° –
+
120 °F)
Relative
Humidity:
5 – 85 %
(non-freezing and condensing
at low temperature)
P
P R
H O
Y P
S E
I R
C T
A I
L E
S
Color:
Carrier: RAL 9017
Cage Cover:
Transparent
Cage:
RAL 9017
Faceplate:
White
Dimensions:
{ W -x- H -x- D }
12 cm. –x– 12 cm. –x– 3.1 cm.
(
4”
x
4.7”
x
1.2”)
Weight:
454 g. (1 Lb.)
Volume:
(cage and carrier)
29.7 cm
3
(11.7 inch
3
)
AC Relay
Output Ratings
Normally Open (N.O) or
Normally Closed (N.C)
Dry Contacts
Output
A, B, C, D
Output
B, C
Output
C
4 -x- 5
Amps max.
or 2-x-
7
Amps
or 1-x-8
Amps
30 VDC, resistive;
125 VAC, resistive
Ambient Temp:
77° F (25° C)
4 -x- 3
Amps max.
or 2-x-
4
Amps
or 1-x-5
Amps
30 VDC, resistive;
120 VAC, inductive
Ambient Temp:
100° F (38° C)
4 -x- 2
Amps max.
or
2-x-2.5
Amps
or
1-x-3
Amps
30 VDC, resistive or
inductive (0.35PF);
120 VAC, inductive
Ambient Temp:
120° F (49° C)
Notes:
AC output ratings are only applicable to Model
FDC
IO422 interface modules that have Engineering
State (ES) version ’10’ or higher.
The part number (S54322-F4-A1) for Model
FDCIO422
is found on the back of each interface module, and the
ES version is placed just the right of the part number
(see Page 3 for an illustration)
.
Refer to
Installation Operation Manual,
IOM: A6V10324662, for further details.