Optek C4101 - Technical Data

Technical data
- 11 -
optek-converter C4101 Version 07.2009_1.2US, 23.07.2009
www.optek.com
5 Technical data
Tab. 2 Technical data C4101
Housing: 19"-version for mounting in control cabinets (front IP40 / rear IP20, mains supply secured
against accidental touching) 3 U / 42 HP
Housing material: stainless steel / polyester / silicone / glass / diverse plastics
Display: LCD graphic display (240 x 128 pixel), LED background illuminated
display update: 0.5 seconds
1 LED (green): power on
3 LEDs (yellow): alarm I, II, III
1 LED (red-flashing): lamp failure
Data logger: 4 parallel measuring values
approx. 25,000 data points (resolution max. 1/second)
ring buffer
System clock: accuracy approx. 1 minute/month
battery life approx. 15 years
Operation: 18-button keyboard with embossing
mA-inputs: -
Remote-inputs: -
PROFIBUS
®
PA interface
(2-wire):
-
Relay outputs: 3 independent software-configurable relay contacts (0 - 50 V AC, 0 - 75 V DC, 0 - 2 A) with
LED status indicators for limit value indication and / or system status feedback indication
initiation delay configurable from 0 to 999 seconds
Failsafe: 1 SPDT contact to alarm in case of lamp or system failure (active)
mA-outputs: 2 x 0 - 20 mA / 4 - 20 mA (NAMUR)
functionally galvanically isolated for connection to SELV / PELV, min. 500 V DC
accuracy: < 0.5 %
resolution: < 0.05 %
load: 0 - 600 ohms
Lamp outputs: lamp supply (4.5 – 8.5 V DC) for optek-sensors
Ambient conditions: during operation (no direct sunlight):
- converter: -10 - 55 °C (14 - 131 °F)
- with housing S19-42: -20 - 45 °C (-4 - 113 °F)
- with housing B19-42: -10 - 40 °C (14 - 104 °F)
- transport: -20 - 70 °C (-4 - 158 °F)
EN 61010-1 / 2002-08 / pollution class 2
EN 61010-1 / 2002-08 / overload category II
relative humidity 80 % for temperatures up to 31 °C (87 °F), linear decrease at a relative
humidity of 50 % at 40 °C (104 °F) (no dew)
fault immunity according to EN 61326, industrial field, additional limit value according to table
F1: 10 % of the smallest measuring range
Internal operating
temperature:
-20 - 75 °C (-4 - 167 °F)
Power supply
(fixed, secured against
accidental touching):
115 / 230 V AC, selectable (93.5 - 132 / 187 - 264 V AC, 47 - 64 Hz) or
24 V AC / DC (AC: 20.4 - 26.4 V AC, 47 - 64 Hz; DC: 20.4 - 28.8 V DC) (SELV / PELV)
consider an external release device
Power consumption: max. 50 VA
Cable length: depends on sensor
Responding behavior:
optek-detector inputs: 1 mA to 500 pA
Linearity (converter): typically < 0.1 %, max. 0.5 %
Accuracy (converter): typically < 0.3 %, max. 0.5 %
Options: power supply (fixed) 24 V AC / DC (AC: 20.4 - 26.4 V AC, 47 - 64 Hz)
(DC: 20.4 - 28.8 V DC) (SELV / PELV)
B19-42 for mounting on a wall, plastic, IP66
S19-42 for mounting on a wall, stainless steel, IP65
IP65-version for front panel mounting with gasket IP65 (front)