The Optek Control C4000-EX photometric converter provides precise multi-channel optical signal conversion for uv, vis, and nir sensors, supporting multiple parameter sets, linearization tables, and real-time display modes.
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Technical specifications for C4000-EX
Manufacturer:
OPTEK
Part Number:
C4000-EX
Product Family:
OPTEK
Power supply:
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)
Power consumption:
< 50 VA
mA-outputs:
2 or 4 x 0/4 - 20 mA (NAMUR) (functionally galvanically isolated)
accuracy:
< 0.5 %
resoltution:
< 0.05 %
load:
< 600 Ohm
Housing:
19-version for mounting in control cabinets 3 U / 42 HP
front IP40 / rear IP20 (mains supply secured against accidental touching)
Display:
LCD graphic display black on white (240 x 128 pixel), LED background illuminated
Operation:
18-button keyboard
System:
clock accuracy approx. 1 minute/month (battery life approx. 15 years)
LED:
1 LED (green): power on; 1 LED (red-flashing): system failure; 3 LEDs (yellow): alarm I, II, III
temperature during operation:
-10 - 40 °C (14 - 104 °F) with optional plastic housing B19-42 (IP65); -20 - 40 °C ( -4 - 104 °F) with optional Ex D housing (IP65)
Weight:
2.92 kg
Estimated shipping dimensions:
21.3x22x13cm
Tariff Code:
8537101190
Country of origin:
Germany
Place of shipment:
Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
Description
The Optek Control C4000-EX photometric converter is designed for demanding industrial applications, converting signals from uv, visible (vis), and near-infrared (nir) sensors into accurate, real-time measurements. It supports absorption-based and scattered light-based sensors, enabling operators to monitor absorbance, transmittance, and concentration in various units such as cu, od, %-tr, ppm (de), ebc, ftu, g/l, and more.
Equipped with a graphic lcd display (240 × 128 pixels) and led backlight, the C4000-EX can show one to four configurable values simultaneously, including numeric data, bar graphs, and trendlines. It also features factory zero for scattered light sensors, a secondary user zero, and slope/shift adjustments to compensate for long-term process disturbances.
The module offers flexible software tools, including 8 parameter sets, 16 linearization tables (max 11 points), 8 offset and slope sets, auto zero (local or remote), and password protection at three levels. It provides galvanically isolated 0/4–20 ma outputs, remote control of parameter sets, zero, and hold functions, and optional ex-proof versions conforming to fm and atex standards.
With selectable 115/230 v ac or 24 v ac/dc power, low consumption (<50 va), and durable housing options (stainless steel, polyester, silicone, glass, and diverse plastics), the Optek Control C4000-EX combines precision measurement, robust design, and flexible integration for critical industrial photometric applications.
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