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Quick Start Guide

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Quick Start Guide
D103203X012
DVC2000 Digital Valve Controller
April 2014
38
IECEx
Conditions of Certification
Intrinsically Safe
This equipment shall be connected in accordance with the manufacturer's installation instructions (drawing GE14581,
figure 31) to intrinsic safety barriers that satisfy the following parameters for each set of terminals.
Main 4-20 mA: Ui = 30 V, Ii = 130 mA, Pi = 1W, Li = 0.55 mH, Ci = 10.5 nF
XMTR circuit: Ui = 28 V, Ii = 100 mA, Pi = 1W, Li = 0 mH, Ci = 5 nF
Limit Switch 1 (LS1): Ui = 16 V, Ii = 76 mA, Pi = 1W, Li = 0 mH, Ci = 5 nF
Limit Switch 2 (LS2): Ui = 16 V, Ii = 76 mA, Pi = 1W, Li = 0 mH, Ci = 5 nF
Refer to figure 30 for a typical DVC2000 IECEx approval nameplate.
Figure 30. Typical IECEx Nameplate