1. General Introduction
The DI828 is a 16 channel 120 V a.c/d.c. digital input module for the S800 I/O. The module has 16 digital inputs. The AC input voltage range is 77 - 130 V and the input current is 8.5 mA at 120V AC. The DC input voltage range is 75 - 130 V and the input current is 2.4 mA at 120V DC. The inputs are individually isolated.
Every input channel consists of current limiting components, EMC protection components, input state indication LED, optical isolation barrier and an analog filter. Channel 1 can be used as voltage supervision input for channels 2 - 8. Channel 16 can be used as voltage supervision input for channels 9 - 15.
If the voltage supervision is used and the voltage connected to channel 1 or 16 disappears, the channel error will be set for the channels and the Warning LED turns on. The error signal can be read from the Module Bus.
2. Specification of DI828
General info | |
Type | Digital Input |
Signal specification | 120 V a.c. / d.c. |
Article number | 3BSE069054R1 |
Number of channels | 16 |
Signal type | Current sinking |
HART | No |
SOE | No |
Redundancy | No |
High Integrity | No |
Intrinsic safety | No |
Mechanics | S800 |
Detailed data | |
Input voltage range, "0" | 0..30 V a.c., 0..20 V d.c. |
Input voltage range, "1" | 77..130 V a.c., 75..130 V d.c. |
Input impedance | 14.2 kΩ (a.c.) / 50 kΩ (d.c.) |
Isolation | Individually isolated channels |
Filter times (digital, selectable) | 2,5 ±0.5, 5 ±1, 10 ±2, 20 ±4 ms |
Input frequency range | 47..63 Hz |
Analog filter On/Off delay | 5 / 10 ms |
Maximum field cable length | 200 meters (656 yards) 100 pF/m for a.c., 600 meters (656 yards) for d.c.600 meters (656 yards) |
Rated insulation voltage | 250 V |
Dielectric test voltage | 2000 V a.c. |
Power dissipation | Typ. 3.5 W |
Current consumption +5 V Module bus | Typ. 45 mA, Max 60 mA |
Current consumption +24 V Module bus | 0 |
Diagnostics | |
Front LED’s | F(ault), R(un), W(arning), Channel 1-16 ("0" or "1") |
Supervision | Process voltage, Channel 1 and 8 can be used per group |
Status indication of supervision | Module Error, Module Warning, Channel error |
Environmental and certification | |
CE mark | Yes |
Electrical safety | IEC 61131-2, |
Hazardous location | - |
Marine certification | ABS, BV, DNV-GL, LR, RS |
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 |
Comp ability | |
Use with MTU | TU851 |
Keying code | EB |
Dimensions | |
Width | 45 mm (1.77”) |
Depth | 102 mm (4.01”), 111 mm (4.37”) including connector |
Height | 119 mm (4.7”) |
Weight | 0.15 kg (0.33 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 |
