Hazardous Area Input: Signal Range: 0 to 24 mA (including over-range); Transmitter Voltage: 16.5 V @ 20 mA.
Safe Area Output: Signal Range: 4 to 20 mA; Safe-Area Load Resistance: 0 to 1kΩ; Safe-Area Output Resistance: >2MΩ.
Power Requirement: 20 to 35 VDC.
Response Time: Settles to within 10% of final value within 250 µs.
Current Consumption (20 mA signal): 70 mA @ 24 VDC; 85 mA @ 20 VDC; 55 mA @ 35 VDC.
Maximum Power Dissipation (20 mA signal): 1.2 W @ 24 VDC.
Isolation: 250 V rms between input, output and power supply terminals.
Transfer Accuracy at 68°F (20°C): Better than 20 µA (typically 5 µA).
LED Indicator: Green: Power Indication.
Temperature Limits: Operating: -4 to 140°F (-20 to 60°C); Storage: -40 to 176°F (-40 to 80°C).
Temperature Drift: <1 µA/°C.
Humidity: 5 to 95% RH.
Mounting: 1.4" (35 mm) top hat rail to: EN 50022-35 x 7.5, BS 5584, 35 x 27 x 7.3 DIN 46277.
Terminals: Accommodate up to 2.5 mm² stranded or single-core.
Safety Description: 28 V, 300Ω, 93 mA; Um=250 rms or dc.
Weight: 3.9 oz (110 g).
Agency Approvals: See table below.
Region (Authority)
Standard
Approved For
Certificate/File No.
USA (FM)
3600, 3610 entity,
3611, 3810
AIS/I,II,III/1/Entity ABCDEFGSCI-
942; NI/I/@/ABCD/T4
[I/0] AEx[ia]IIC-SCI-942
Entity; NI/1/2/IIC/T4;
Ta=140°F (60°C)
3010737
Canada (CSA)
CAN/CSA
E60070, UL698,
UL913, UL1604,
IEC60079, C22.2
Class I, Div.2, Gps A, B, C, D;
Ex nA [iA] IIC T4
Class I, Xone 2, Aex nA IIC
T4
1345550
UK (BASEEFA)
EN 50014, EN 50020
EEx ia IIC
BAS01ATEX7217
UK (BASEEFA)
Systems
EN 50039
EEx ia IIC
Ex01E2219
Compatible Models: 637, 638, 639, 608, 2200, 2900
Galvanic Isolator
Approval
MTL5041
FM for Class I, II, II; Div. 1, Groups C, D, F, G
638
MTL5041
UL for Class I, II, III; Div. 1 & 2, Groups C, D, E, F, G
639
MTL5041
FM for Class I, II, III; Div. 1, Groups B, C, D, E, F, G
637
MTL5041
FM for Class I, II, III; Div. 1, Groups A, B, C, D, E, F, G
608
MTL5045
FM for Class I, II, III; Div. 1, Groups A, B, C, D, E, F, G
2200
MTL5045
FM for Class I, II, III; Div. 1, Groups A, B, C, D, E, F, G
2900
MTL5041/5045
FM
Group
µF
mH
A & B
0.13
4.2
C
D
0.30
1.04
12.6
33.6
BASEEFA (ATEX)
Group
µF
mH
µH/Ω
IIC
IIB
IIA
0.083
0.85
2.15
3.05
9.15
24.4
55
210
444