1. General Introduction
The DO802 is an 8 channel 110 V d.c./250 V a.c. relay (NO) output module for the S800 I/O. The maximum voltage range is 250 V and the maximum continuous output current is 2 A. All outputs are individually isolated. Each output channel consists of optical isolation barrier, output state indication LED, relay driver, relay and EMC protection components.
The relay supply voltage supervision, derived from the 24 V distributed on the Module Bus, gives a channel signal error and a module warning signal if the voltage disappears. The error signal and warning signal can be read through the Module Bus. This supervision can be enabled/disabled with a parameter.
2. Specification of DO802
General info | |
Type | Digital Output |
Signal specification | 24...110 V d.c. / 250 V a.c. (max 2 A) |
Article number | 3BSE022364R1 |
Number of channels | 8 |
Signal type | Relay (NO) |
HART | No |
SOE | No |
Redundancy | No |
High Integrity | No |
Intrinsic safety | No |
Mechanics | S800L |
Detailed data | |
Isolation | Individually isolated, channel-to-channel and to circuit common |
Maximum field cable length | 600 meters (656 yards) |
Rated insulation voltage | 250 V |
Dielectric test voltage | 2000 V a.c. |
Power dissipation | Typ. 2.2 W |
Current consumption +5 V Module bus | 70mA |
Current consumption +24 V Modulebus | 80mA |
Current consumption +24 V external | 0 |
Supported wire size | Solid: 0.05-2.5 mm2, 30-12 AWG Stranded: 0.05-1.5 mm2, 30-12 AWG Recommended torque: 0.5-0.6 Nm Stripping length 6-7.5mm, 0.24-0.30 inch |
Diagnostics | |
Front LED’s | S(tatus), Channel 1-8 Status |
Supervision | 24 / 12 V Relay power converter monitor |
Status indication of supervision | Module Error, Module Warning, Channel Error |
Environmental and certification | |
CE mark | Yes |
Electrical safety | IEC 61131-2, UL 508 |
Hazardous location | - |
Marine certification | ABS, BV, DNV-GL, LR, RS, CCS |
Protection rating | IP20 according to IEC 60529 |
Corrosive atmosphere ISA-S71.04 | G3 |
Climatic operating conditions | 0 to +55 °C (Storage -25 to +70 °C), RH=5 to 95 % no condensation, IEC/EN61131-2 |
Pollution degree | Degree 2, IEC 60664-1 |
Mechanical operating conditions | IEC/EN 61131-2 |
EMC | EN 61000-6-4 and EN 61000-6-2 |
Overvoltage categories | IEC/EN 60664-1, EN 50178 |
Equipment class | Class I according to IEC 61140; (earth protected) |
Max ambient temperature | 55 °C (131 °F), for vertical mounting 40 °C (104 °F) |
RoHS compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
WEEE compliance | DIRECTIVE/2012/19/EU |
Dimensions | |
Width | 86.1 mm (3.4”) |
Depth | 58.5 mm (2.3”) |
Height | 110 mm (4.33”) |
Weight | 0.24 kg (0.53 lbs.) |
3. Selection table of I/O Modules
Name | HART | High Integrity | Intrinsic safety | Mechanics | Redundancy | SOE | Type |
DI801 | No | No | No | S800L | No | No | Digital Input |
DI802 | No | No | No | S800L | No | No | Digital Input |
DI803 | No | No | No | S800L | No | No | Digital Input |
DI810 | No | No | No | S800 | No | No | Digital Input |
DI811 | No | No | No | S800 | No | No | Digital Input |
DI814 | No | No | No | S800 | No | No | Digital Input |
DI818 | No | No | No | S800 | No | No | Digital Input |
DI820 | No | No | No | S800 | No | No | Digital Input |
DI821 | No | No | No | S800 | No | No | Digital Input |
DI825 | No | No | No | S800 | No | Yes | Digital Input |
DI828 | No | No | No | S800 | No | No | Digital Input |
DI830 | No | No | No | S800 | No | Yes | Digital Input |
DI831 | No | No | No | S800 | No | Yes | Digital Input |
DI840 | No | No | No | S800 | Yes | Yes | Digital Input |
DI880 | No | Yes | No | S800 | Yes | Yes | Digital Input |
DI890 | No | No | Yes | S800 | No | No | Digital Input |
DO801 | No | No | No | S800L | No | No | Digital Output |
DO802 | No | No | No | S800L | No | No | Digital Output |
DO810 | No | No | No | S800 | No | No | Digital Output |
DO814 | No | No | No | S800 | No | No | Digital Output |
DO815 | No | No | No | S800 | No | No | Digital Output |
DO818 | No | No | No | S800 | No | No | Digital Output |
DO820 | No | No | No | S800 | No | No | Digital Output |
DO821 | No | No | No | S800 | No | No | Digital Output |
DO828 | No | No | No | S800 | No | No | Digital Output |
DO840 | No | No | No | S800 | Yes | No | Digital Output |
DO880 | No | Yes | No | S800 | Yes | No | Digital Output |
DO890 | No | No | Yes | S800 | No | No | Digital Output |
