RS 8AIO DP SD S
RS 8AIO DP SD S
RS 8AIO DP SD S

RS 8AIO DP SD S

Interface, RS, 2-wire, Screw connection

Item No. 9448010000
Download data sheet Engineering Support Product Downloads
Related products 13
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL General data Connection data Ratings data Insulation coordination (EN50178) Connection field Supply connection Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/70d4994d-1e1f-4a62-8b8a-96bcbd57aca3/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Núm. de certificación (UR)
E141197 

General ordering data

Version
Interface, RS, 2-wire, Screw connection 
Order No.
9448010000 
Type
RS 8AIO DP SD S 
GTIN (EAN)
4032248253296 
Qty.
1 items

Dimensions and weights

Depth
72 mm
Depth (inches)
2.835 inch
Height
87 mm
Height (inches)
3.425 inch
Width
117 mm
Width (inches)
4.606 inch
Net weight
237 g

Temperatures

Storage temperature
-40...60 °C 
Operating temperature
-20...50 °C 

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
6aI, 6c 
REACH SVHC
Lead 7439-92-1 
SCIP
7b5ffb72-271d-4c73-8b09-bd0aaee3697a 

Rated data UL

Operating temperature UL, max.
25 °C
Operating temperature UL, min.
0 °C
Rated current IN
0.5 A
Rated current Imax
0.5 A
Rated voltage UN
≤ 25 V AC 50 V DC 
Rated voltage DC UN (supply)
24 V
Rated current (supply)
3 A
Rated voltage fuse UN (supply)
250 V
Rated current fuse (supply)
3.15 A

General data

LED status display per channel
No 
Disconnection per channel
No 
Mérés feszültségpontja
No 
Current-measuring testpoint
No 
Typ testovacího bodu
No 
LED status of the supply voltage
No 
Power supply fuse
3.15 A 
Common pole polarity
Positive or negative can be selected using jumper 

Connection data

Connection (field side)
LP2N 5.08mm 
Connection on control side
D-sub connectors, acc. to IEC 60807 / DIN 41652 
Connection supply
LL2N 5.08 mm 
Number of poles (control side)
25-pole plug 
Protective earth connection
Shielding in SUB-D plug-in connector 
Wiring system
2-wire 

Ratings data

Operating voltage
≤ 25 V AC / 50 V DC 
Corriente máx. por común
3.15 A 
Courant maximal par canal
0.5 A

Insulation coordination (EN50178)

According to
DIN EN 50178 
Rated insulation voltage
<50 V AC 
Surge voltage category
III 
Pollution severity level
2 
Pulse voltage test (1,2/50μs)
0.8 kV
Insulation test voltage AC
0.35 kV

Connection field

Clamping range, max.
6 mm²
Clamping range, min.
0.13 mm²
Fast, max. H05(07) V-K
6 mm²
Flexibel, min. H05(07) V-K
0.5 mm²
Flexible with sleeve, max.
2.5 mm²
Flexible with sleeve, min.
0.5 mm²
Max. wire cross-section, AWG
AWG 12 
Sleeve with plastic collar, max.
2.5 mm²
Solid, min. H05(07) V-U
0.5 mm²
Stripping length
6 mm
Tightening torque, max.
0.6 Nm
Tightening torque, min.
0.5 Nm
Tipo di collegamento
Screw connection 
Гибкий, макс. H05(07) V-K
4 mm²
최소 전선 단면, AWG
AWG 26 

Supply connection

Type of connection
Screw connection 
Clamping range, min.
0.13 mm²
Clamping range, max.
6 mm²
Solid, min. H05(07) V-U
0.5 mm²
Solid, max. H05(07) V-U
6 mm²
Flexible, min. H05(07) V-K
0.5 mm²
Flexible, max. H05(07) V-K
4 mm²
Flexible with sleeve, max.
2.5 mm²
Flexible with sleeve, min.
0.5 mm²
Ferrule with plastic collar, max.
2.5 mm²
Wire cross-section, min. AWG
AWG 26 
Wire cross-section, max. AWG
AWG 12 
Tightening torque, min.
0.5 Nm
Tightening torque, max.
0.6 Nm
Stripping length
6 mm

Classifications

ETIM 8.0
EC002780 
ETIM 9.0
EC002780 
ETIM 10.0
EC002780 
ECLASS 14.0
27-14-11-52 
ECLASS 15.0
27-14-11-52