Electrical Connections - Carel ir33 platform Manual Del Usuario

Case
Assembly
Display
Keypad
Infrared receiver
Clock with backup battery
Buzzer
Clock
Operating conditions
Storage conditions
Front panel index of protection
Environmental pollution
PTI of insulating materials
Period of stress across the insulating parts
Category of resistance to fi re
Class of protection against voltage surges
Type of action and disconnection
Construction of the control device
Classifi cation according to protection against
electric shock
Device designed to he hand-held or integra-
ted into equipment designed to be hand-held
Software class and structure
Cleaning the front panel of the instrument
Serial interface for CAREL network
Interface for repeater display
Maximum distance between interface and
display
Programming key

3.3 Electrical connections

plastic: dimensions 200x240x93 mm; mounting depth 64 mm
open main board and front panel: base dimensions 178x86x40 mm; front panel dimensions 100x90x12 mm
wall mounting (with plastic case):
panel installation (with plastic front panel): using fastening screws;
open board:
digits: 3 digit LED
display: from -99 to 999
operating status: indicated with LEDs and graphic icons made in the polycarbonate label applied to the plastic case
8 mechanical buttons, keypad made in the polycarbonate label applied to the plastic case
available depending on the model
available depending on the model
available in all models
Error at 25 °C:
Error in the temperature range -10T60 °C:
Ageing:
Discharge time:
Recharge time:
open board:
with plastic case:
With the following current confi gurations:
The currents indicated above will be reduced according to the relays used.
-20T70 °C; <90% RH non-condensing
with plastic case
panel installation with plastic front panel
2, normal situation
printed circuits 250, plastic and insulating materials 175
long
category D and category B (UL 94-V0)
category II
1B relay contacts (micro-disconnection)
electronic control device incorporated
class II when appropriately integrated
no
class A
only use neutral detergents and water
Built-in, available in all models, upon request
Built-in, available in all models, upon request
10 m
Available in all models
MD33D****0
Bare board: IP00
Plastic case: IP65
Plastic case and
disconnecting switch: IP54
-10T65
Bare board
-10T50
With plastic case
maximum current on r1-r5,
12 A, 0 A, 4 A, 4 A, 4 A or
0 A, 12 A, 4 A, 4 A, 4 A
1 2 3 4 5 6
R1
E: 230 V~
L
50mA~ max
A: 115 V~
N
100mA~ max
H: 115 V~
110mA~ max
14
using fastening screws;
using fastening screws for main board and front panel
± 10 ppm (±5.3 min/year)
- 50 ppm (-27min/year)
< ± 5 ppm (±2.7 min/year)
typically 6 months (8 months maximum)
typically 5 hours (< 8 hours maximum)
IP65 without disconnecting switch
IP54 with disconnecting switch
REMOTE DISPLAY and
VL (green)
SERIAL INTERFACE
GND
( red / brown )
Rx/Tx (white)
PROGRAMMING
Network 485
KEY
Network 485
GND
7 8 9 10 11 12 13 14 15 16 17
R4
AUX1 AUX2
Fig. 3.b
ir33 platform "connections" +030220447 - rel. 2.2 - 15.06.2010
spacing 162.5x218.5 mm
spacing 159.5x197.5 mm
-10T65 °C; <90% RH non-condensing
-10T50 °C; <90% RH non-condensing
Relay 1 12 A, Relay 2 0 A, Relay 3 4 A, Relay 4 4 A, Relay 5 4 A
Relay 1 0 A, Relay 2 12 A, Relay 3 4 A, Relay 4 4 A, Relay 5 4 A
R5
Tab. 3.a