Incremental rotary encoders for heavy duty applications

12-30 VDC (5 VDC optional)

• HTL or TTL
• Sin/Cos

• Standard pulse rates for HTL/TTL: 500, 600, 1000, 1024, 1200, 1300, 2000, 2048, 2400, 2500
• Special pulse rates for HTL/TTL: 4000, 4096, 4800, 5000, 8192, 10000, 12000, 16000, 16384, 20000, 25000, 40000, 50000 up to 1 million
• Standard pulse rates for Sin/Cos: 500, 600, 1000, 1024, 1200, 1300, 2500

0°, 90°, N, status and inverted signals

• Solid shaft: up to 6000 rpm / 200 kHz
• Hollow shaft: up to 4000 rpm / 200 kHz

• Terminal strip in a terminal box
• Fixed cable
• 12-pole round connector Burndy
• 15-pole industrial connector
• FOC connector in a terminal box

• Solid shaft (B5, B35): Ø 11 mm, Ø 14 mm with feather key
• Through hollow shaft: Ø 16 mm, Ø 19 mm, Ø 20 mm with keyway; Ø 16 mm, Ø 25 mm without keyway with clamp
• Blind hollow shaft in inches: Ø 3/8“, Ø 1/2“, Ø 5/8“, Ø 3/4“, Ø 7/8“, Ø 1“ with clamping ring

• 0 °C to +70 °C
• -25 °C to +85 °C
• -40 °C to +85 °C
• -5 °C to +100 °C

up to IP66 / IP67

up to 150 g

up to 20 g

approx. 3.5 kg

• Redundant incremental output
• S: Electronic overspeed switch with two mutually independent, programmable switching points
• LWL: Encoder signals transmitted via a fiber optic cable 50 / 125 μm or 62.5 / 125 μm
• N: Mechanically fixed reference pulse (N), one square-wave pulse per revolution, with inverted signal
• 2F: Twice as many basic track pulses by combining the 0° and 90° tracks
• B: Rapid direction of rotation sensing at each edge of 0° and 90° tracks
• B2: Rapid direction of rotation sensing at each edge of 0° and 90° tracks; additional standstill detection
• B3: Direction of rotation dependent output signals. This option supports counter cards with separate UP/DOWN pulse inputs. Basic track signals are issued at optional output 1 when rotation is clockwise and at optional output 2 when rotation is counterclockwise
• SH: 1 Vpp signals sin, cos, reference pulse. Status as HTL signal; all signals each with respective inverted signals
• ST: 1 Vpp signals sin, cos, reference pulse. Status as TTL signal; all signals each with respective inverted signals

• Second shaft end with B14 flange for attachments (solid shaft construction type only)
• Additional foot (solid shaft construction type only)
• Isolated ball bearing (hollow shaft construction type only)
• MI: Saliferous environment
• MS: Wet areas in rolling mills
• Hollow shaft devices: Torque bracket (on request)

UL/CSA