94
General Specifications
Digital protective interface According to EN45501
Data Interface Bidirectional RS-232C interface with control output (standard equipment)
Additional data interface Optional
Display 14-segment backlit display
Weighing platform Housing: SIWAEDG galvanized, all other types aluminum die-casting,
Display unit Stainless steel
Dust and water protection acc. to EN60529 IP43 (optional IP65, standard for the SIWSDCS
/SIWSBBS/SIWAEDG models)
Temperature range –10°C to +40°C
+10°C to +30°C (SIWS...-.CE)
Power supply: 100–240 VAC (15/+10 %), 50–60 Hz, max. 17 W/23 VA
DC power supply optional 15.524 VDC (±10%), max. 12 W *
AC power supply optional 13-17 VAC (±10%), 50–60 Hz, max. 12 W *
Battery operation Via internal battery (only available as an option directly with order)*
Transient emissions Acc. to EN61326+A1 Class B (IEC 61326+A1)
Interference resistance Acc. to EN61326+A1, industrial environment (IEC61326+A1)
Electrical safety Acc. to EN61010-1 (IEC 1010-1), EN60950 (IEC 950)
* Not SIWAEDG
Signum
®
Model Designator
Model Type Sensor Platform Material/ Application Weighing Display Verifiable/
Technology Dimensions Design Level Capacity Resolution Verified
(kg) Versions
SIWR example: SIWRDCP-1-3-I
SIW R
1
) DC P
4
) 1 3 RCE
1
) = SIWR: “Regular,” standard weighing (strain gauges)
2
) = SIWA: “Advanced,” mechatronic weighing system (strain gauges)
3
) = SIWS: “Supreme,: monolithic weighing system
4
) = painted
5
) = stainless steel
6
) = galvanized