NJ501-1300-ND - CONTROL LOGIC CPU 16 AXIS NJ501-1400-ND - CONTROL LOGIC CPU 32 AXIS NJ501-1320-ND - CONTROL LOGIC CPU 16 AXIS NJ501-1420-ND - CONTROL LOGIC CPU 32 AXIS NJ501-1500-ND - CONTROL LOGIC CPU 64 AXIS NJ501-4310-ND - CONTROL LOGIC CPU 16 AXIS NJ501-1520-ND - CONTROL LOGIC CPU 64 AXIS NJ501-4300-ND - CONTROL LOGIC CPU 16 AXIS NJ501-4400-ND - CONTROL LOGIC CPU 32 AXIS NJ501-4500-ND - CONTROL LOGIC CPU 64 AXIS