產(chǎn)品型號: MTL5041/MTL5045
用于本安系統(tǒng)的隔離
危險區(qū)域輸入: Signal Range: 0 to 24 mA (including over-range); Transmitter Voltage: 16.5 V @ 20 mA.
安全區(qū)域輸出: Signal Range: 4 to 20 mA; Safe-Area Load Resistance: 0 to 1kΩ; Safe-Area Output Resistance: >2MΩ.
電源: 20 to 35 VDC.
反應(yīng)時間: Settles to within 10% of final value within 250 µs.
電流消耗(20 mA signal): 70 mA @ 24 VDC; 85 mA @ 20 VDC; 55 mA @ 35 VDC.
功耗 (20 mA signal): 1.2 W @ 24 VDC.
隔離: 250 V rms between input, output and power supply terminals.
轉(zhuǎn)換精度 at 68°F (20°C): Better than 20 µA (typically 5 µA).
LED 指示: Green: Power Indication.
溫度限制: Operating: -4 to 140°F (-20 to 60°C); Storage: -40 to 176°F (-40 to 80°C).
溫漂: <1 µA/°C.
濕度限制: 5 to 95% RH.
安裝: 1.4" (35 mm) top hat rail to: EN 50022-35 x 7.5, BS 5584, 35 x 27 x 7.3 DIN 46277.
端子: Accommodate up to 2.5 mm² stranded or single-core.
安全描述: 28 V, 300Ω, 93 mA; Um=250 rms or dc.
重量: 3.9 oz (110 g).
認(rèn)證: 見下表.
Region (Authority) | Standard | Approved For | Certificate/File No. |
USA (FM) | 3600, 3610 entity, | AIS/I,II,III/1/Entity ABCDEFGSCI- | 3010737 |
Canada (CSA) | CAN/CSA | Class I, Div.2, Gps A, B, C, D; | 1345550 |
UK (BASEEFA) | EN 50014, EN 50020 | EEx ia IIC | BAS01ATEX7217 |
UK (BASEEFA) | 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 | 0.30 | 12.6 |
BASEEFA (ATEX) | |||
Group | µF | mH | µH/Ω |
IIC | 0.083 | 3.05 | 55 |