ABB TZIDC User Manual

Ex relevant specifications
54 TZIDC, TZIDC-110, TZIDC-120 42/18-84-EN
10.1.4 CSA Certification Record
Certificate: 1649904 (LR 20312)
Class 2258 04 PROCESS CONTROL EQUIPMENT –
Intrinsically Safe, Entity – For Hazardous
Locations
Class I, Div 1, Groups A, B, C and D;
Class II, Div 1, Groups E, F, and G,
Class III, Div 1, Enclosure Type 4X:
Model TZIDC, P/N V18345-x0x2x2xx0x Intelligent Positioner
Input rated 30 V DC; max.4 … 20 mA
Output pressure Max. 90 psi
Intrinsically safe with entity parameters of:
Terminals 11 / 12 V max = 30 V
I max = 104 mA
C
i
= 6.6 nF
L
i
= 0 uH
Terminals 81 / 82 V max = 30 V
I max = 110 mA
C
i
= 3.7 nF
L
i
= 0 uH
Terminals 83 / 84 V max = 30 V
I max = 96 mA
C
i
= 3.7 nF
L
i
= 0 uH
Terminals 31 / 32 V max = 30 V
I max = 110 mA
C
i
= 6.6 nF
L
i
= 0 uH
Terminals 41 / 42 and
51 / 52
V max = 30 V
I max = 96 mA
C
i
= 3.7 nF
L
i
= 0 uH
Terminals Limit2 41 / 42 and
Limit1 51 / 52
V max = 15.5 V
I max = 52 mA
C
i
= 20 nF
L
i
= 30 uH
When installed per installation Drawing No 901064
Temperature Code T4
Max. Ambient 85 Deg C
IMPORTANT (NOTE)
• The "x" in P/N denotes minor mechanical variations or optional features.
• Do not use the local communication interface (LKS) in hazardous areas.
• Each pair of conductors for each intrinsic safety circuit must be shielded.

ABB TZIDC Specifications

General

Brand	ABB
Model	TZIDC
Category	Valve Positioners
Language	English