D4BL
4
Characteristics
Note: The above values are initial values.
*1. The degree of protection is tested using the method specified by the standard (EN60947-5-1). Confirm that sealing properties are sufficient for
the operating conditions and environment beforehand. Although the switch box is protected from dust, oil or water penetration, do not use the
D4BL in places where dust, oil, water, or chemicals may enter through the key hole on the head, otherwise Switch damage or malfunctioning
may occur.
*2. The durability is for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%.
*3. These figures are minimum requirements for safe operation.
Solenoid Coil Characteristics
Indicator Characteristics
Interlock type Type 2 (EN ISO 14119)
Coding level Low Level coded (EN ISO 14119)
Degree of protection *1IP67 (EN60947-5-1)
Durability *2Mechanical 1,000,000 operations min.
Electrical 500,000 operations min. (10 A resistive load at 250 VAC)
Operating speed 0.05 to 0.5 m/s
Operating frequency 30 operations/minute max.
Direct opening force *319.61 N min. (EN60947-5-1)
Direct opening travel *320 mm min. (EN60947-5-1)
Holding force (Fzh) 700 N min. (GS-ET-19)
Contact resistance 50 mΩmax.
Rated insulation voltage (Ui)300 V (EN60947-5-1)
Rated frequency 50/60 Hz
Protection against electric shock Class I (with ground terminal)
Pollution degree (operating environment) 3 (EN60947-5-1)
Impulse withstand
voltage (Uimp)
(EN60947-5-1)
Between terminals
of same polarity
4 kV
Between terminals
of different polarity
Between each
terminal and
ground
Between solenoid
and ground 2.5 kV
Insulation resistance 100 MΩmin. (at 500 VDC)
Contact gap 2 ×2 mm min.
Vibration resistance Malfunction 10 to 55 Hz, 0.35 mm single amplitude
Shock resistance Destruction 1,000 m/s2min.
Malfunction 300 m/s2min.
Conditional short-circuit current 100 A (EN60947-5-1)
Conventional enclosed thermal current (I
the
)
10 A (EN60947-5-1)
Ambient operating temperature –10 to 55°C (with no icing)
Ambient operating humidity 95% max.
Weight Approx. 800 g
Item Type 24 VDC mechanical lock models 24 VDC solenoid lock models
Rated operating voltage 24 VDC (100% ED)
Current consumption Approx. 300 mA
Insulation class Class B (130°C or less)
Rated voltage 10 to 115 VAC/VDC
Current leakage Approx. 1 mA
Color (LED) Orange, green
