|
SPECIFICATIONS
Transmitter Voltage: 16.2 V @ 20 mA with 250Ω load (negative w.r.t. earth); 11.0 V @ 20 mA with 500Ω load (negative w.r.t. earth).
Safe Area Output: 4 to 20 mA.
Load Resistance: 0 to 500Ω.
Power Requirement: 20
to 35 VDC w.r.t. earth.
Accuracy: ±2 µA under all conditions.
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).
Humidity: 5 to 95% RH.
Terminals: Accommodate up to 2.5 mm² stranded or single-core.
Safety Description: 28 µV, 300Ω, 93 mA.
Weight: 4.9 oz (140 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, 608, IS626, PBLTX, SBLTX
MTL Zener Barrier |
Approval |
Dwyer Series |
MTL7706 |
FM for Class I, II, II; Div.
1, Groups C, D, F, G |
638 |
MTL7706 |
UL for Class I, Div.
1,
Groups A, B, C, D; Class II, Div. 1, Groups E, F, G; Class III, Div. 1 |
IS626, PBLTX, SBLTX |
MTL7706 |
FM for Class I, II, III; Div.
1, Groups B, C, D, E, F, G |
637 |
MTL7706 |
FM for Class I, II, III; Div.
1, Groups A, B, C, D, E, F, G |
608 |
MTL7706
FM
|
Group
|
µF
|
mH
|
A & B
|
0.083
|
4.2
|
BASEEFA (ATEX) |
Group
|
µF
|
mH
|
IIC
|
0.083
|
4.2
|
MTL7787
FM
|
Group
|
µF
|
mH
|
A & B
|
0.083
|
3.05
|
BASEEFA (ATEX)
|
Group
|
µF
|
mH
|
IIC
|
0.083
|
3.05
|
|
