ABB Sentry BSR23 Product Manual page 25

Test/start/reset interface specification
Applied voltage rating
Response time
Delay at power on
Response time at inactivation
Electrical operations lifetime
Load Σ lth
Measurement conditions:
• Maximum breaking voltage for relay contacts: 250 V
• Maximum switching voltage for relay contacts: 400 V
• Rated current
• Switching frequency ≤ 0.1 Hz (Switching frequency > 0.1 Hz will shorten life.)
• T ≤ 55 °C
• No arc suppression (Usage of arc suppression will prolong life but may increase response
time at inactivation.)
• 3 phase load in a star connection.
Mechanical data
Weight
Material
Color
Attachment requirements
Environmental data
Pollution degree
Protection class
Ambient temperature range for operation within specified
operation range
Ambient temperature range for storage
Humidity range for operation
Humidity range for storage
Maximum temperature gradient
2TLC010062M0201 Rev.F
Minimum
Maximum
2
≤ 64 AC1, AC15
DC1, DC13
Housing
Connection block, screw
compression type
Connection block, push-in type PA66 with 25 % fiberglass
Opener, push-in type
Housing
Connection block, screw
compression type
Connection block, push-in type Black
Opener, push-in type
Safety relay
Enclosure for installation
5 VDC
300 VDC
≤ 40 ms
≤ 20 ms
160 000 operations
100 000 operations
190 – 230 g
PA66 with 25 % fiberglass
(UL94 V0)
PA66 (UL94 V0)
(UL94 V0)
PBT/GF (UL94 V0)
Yellow
Black
Orange
35 mm DIN rail (DIN 50022)
II
IP20
At least IP54. Lockable.
-25°C – +55°C
-40°C ≤Ta ≤ +70°C
10 % ≤ Rh ≤ 90 %, no icing,
occasional condensation
10 % ≤ Rh ≤ 95 %, no icing,
occasional condensation
2°C/min
25