Masterflex L/S Bedienungsanleitung Seite 14

Remote Inputs:
All units
All units
All units
7550-30, -50
7550-30, -50
Construction:
Dimensions (L × W × H):
7523-60, -70, 7550-30, -50
77301-22
77301-23
77301-21
Weight:
7523-60, -70, 7550-30, -50
77301-22
77301-23
77301-21
Enclosure Rating:
7523-60, -70, 7550-30, -50
77301-22
77301-23
77301-21
Environment:
Temperature, Operating:
Temperature, Storage:
Humidity (non-condensing):
Altitude:
Pollution Degree:
7523-60, -70, 7550-30, -50, 77301-20
77301-30
Chemical Resistance:
Compliance:
START/STOP, CW/CCW, PRIME
(Contact closure)
Voltage input (0–10V DC @ 10 kΩ), ±50V common mode range
Accuracy: ±0.5% Full Scale
Current input (0–20 mA or 4–20 mA @ 250 Ω),
±50V common mode range
Accuracy: ±0.5% Full Scale
RS-232C
AUX IN (Contact closure)
11 1/2 in × 7 11/16 in × 7 3/16 in (292 × 196 × 182 mm)
9 3/4 in × 9 3/16 in × 5 1/16 in (248 × 233 × 129 mm)
9 in × 11 in × 4 1/2 in (229 × 279 × 114 mm)
8 7/8 in × 3 13/16 in × 4 3/4 in (226 × 97 × 120 mm)
15 lb (6.8 kg)
4.0 lb (1.8 kg)
9.4 lb (4.3 kg)
9.5 lb (4.3 kg)
IP 23 per IEC 529
IP 22 per IEC 529
IP 56 (NEMA 4) per IEC 529
IP 56 (NEMA 4) per IEC 529
0° to 40°C (32° to 104°F)
–25° to 65°C (–13° to 149°F)
10% to 90%
Less than 2000 m
Pollution Degree 2 (Indoor use—lab, office)
Pollution Degree 3 (Sheltered locations)
Exposed material is aluminum, ABS plastic and vinyl
UL508C, CSA C22.2, No. 14
(For CE Mark):
EN61010-1 (EU Low Voltage Directive) and
EN61326 (EU EMC Directive)
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